# Dropbox Sign

> Dropbox Sign is the electronic signature product formerly known as HelloSign, acquired by Dropbox in 2019, offering legally binding signing under ESIGN, UETA, and eIDAS with unlimited signature requests on every paid plan, a small free tier of three requests a month, and a separately priced API product for embedding signing into your own software.

- Category: Proposals & E-signature (https://saastracker.org/categories/proposals-esign)
- Website: https://www.dropbox.com
- Starting price: $0 (free plan), then $10.05 per month billed annually (Essentials)
- Free plan: Three signature requests per month, with unlimited self-signing that does not count against the limit.
- Free trial: Free trial available on the paid app plans, plus a permanently free API test mode
- Founded: 2011, HQ: San Francisco, California, United States, Ownership: Owned by Dropbox, Inc. (Nasdaq: DBX)
- Profile last reviewed: 2026-08-22
- Canonical profile: https://saastracker.org/products/dropbox-sign

## Overview

Dropbox Sign is a pure e-signature tool. It does not build proposals, it has no pricing tables, no content library, and no reading analytics on a sales document. What it does is take a finished file, put fields on it, route it to signers, and produce a sealed PDF with an audit trail. Judged on that job it is one of the cleanest products in the category, and the reason people keep recommending it is the pricing model: every paid plan includes unlimited signature requests, so the bill does not move when your volume does.

The product was HelloSign, founded in 2011 by Joseph Walla and Neil Agarwal, and it built its reputation on being the pleasant alternative to DocuSign for people who found DocuSign heavy. Dropbox acquired it in 2019 for around $230M and renamed it Dropbox Sign in 2022. That ownership is a mixed signal: the product sits inside a large, financially stable public company, but it is a supporting line in Dropbox's story rather than the main act, and the small-team plan tops out at four users before you are told to contact sales.

Pricing is straightforward until it is not. The free plan sends three signature requests a month, with self-signing unlimited and not counted. Essentials is $15 per month for one user, or $10.05 per month billed annually, with unlimited requests and five templates. Standard is $25 per user per month, or $17.50 billed annually, adds branding, bulk send, SMS authentication, advanced fields, SSO, and fifteen templates, and covers two to four users. Above four users you are quoted for Premium.

The part that catches developers is that the API is a completely separate purchase. Building signing into your own product means an API plan starting at $75 a month for a small monthly request volume, rising to $250 or $300 a month for the Standard API tier that includes embedded signing, with per-request overages of roughly $10 to $15. A team that buys app seats and then discovers they also need API seats can find themselves paying two subscriptions for one capability.

## How it works

1. You upload a PDF, Word, or image file, or pull one from Dropbox, Google Drive, Box, OneDrive, or Evernote, and drag signature, initial, date, checkbox, and text fields onto it, assigning each to a named signer. Advanced fields on the Standard tier add dropdowns, radio groups, and conditional logic that shows or hides fields based on earlier answers.

2. Signers get an email link and complete the document in a browser with no account required, on desktop or phone. You can set a signing order, add CC recipients, require SMS authentication or an access code before the document opens, and schedule automatic reminders for people who have not acted.

3. Dropbox Sign records every event as it happens and, on completion, seals the PDF and attaches a signature certificate listing signer identities, email addresses, IP addresses, timestamps, and a document hash. That hash is what makes tampering detectable after the fact, and it is the artifact you would produce in a dispute.

4. Reusable templates hold the field layout and roles for documents you send repeatedly, and template links let you publish a self-serve signing link rather than initiating each request. Bulk send on Standard fires one template at a list of recipients as separate documents. Integrations with Dropbox, Google Workspace, Microsoft Word, HubSpot, Salesforce, and Zapier trigger requests from elsewhere, and the separately purchased API handles embedded signing inside your own application.

## Best for

Small teams of one to four people who send documents for signature regularly and want a flat, predictable bill with unlimited requests, particularly Dropbox-native businesses whose files already live there, and anyone who found DocuSign's envelope allowances or interface heavier than the job required.

## Not the right fit for

- Teams of five or more; the self-serve Standard plan stops at four users and past that you are in a quoted Premium conversation you did not ask for.
- Anyone who needs to build the proposal; there is no content library, no pricing table, no engagement analytics, and no designed document output of any kind.
- Developers on a budget who assumed API access came with the app plan; the API is a separate product starting around $75 a month and reaching $250 to $300 for embedded signing.
- Buyers needing eIDAS qualified electronic signatures for EU regulated use; Dropbox Sign covers simple electronic signatures and does not act as a Qualified Trust Service Provider.
- Very low-volume solo users, who will find SignWell's or Documenso's free tiers more generous than three requests a month.

## Features

### Sending and signing

The core workflow, and the part Dropbox Sign genuinely does better than most.

- **Unlimited signature requests on paid plans**: Every paid tier includes unlimited sends, which removes the envelope-allowance modelling that dominates a DocuSign or Zoho Sign purchase and makes the monthly bill a fixed number.
- **Drag-and-drop field placement**: Signature, initial, date, text, and checkbox fields placed on an uploaded document and assigned per signer, so each party only sees their own fields.
- **Advanced fields and conditional logic**: Standard adds dropdowns, radio groups, and conditional field logic that reveals or hides sections based on earlier answers, which turns a static contract into something closer to a form.
- **Reusable templates**: Five templates on Essentials, fifteen on Standard, unlimited on Premium. Templates store field layout and signer roles so repeated documents take seconds to prepare.
- **Template links**: Publish a template as a self-serve link so anyone can open and sign it without the sender initiating a request each time, useful for waivers and standard client agreements.
- **Bulk send**: Dispatch one template to a list of recipients as separate individual documents, on the Standard tier and above.
- **Signing order, CC, and reminders**: Sequential or parallel routing, carbon-copy recipients who receive the executed file, and automatic reminders to whoever is holding the document up.

### Legal validity and audit evidence

Solid at the simple electronic signature level, with a clean evidence artifact.

- **ESIGN, UETA, and eIDAS compliance**: Signatures are legally binding under US federal ESIGN, US state UETA, and EU eIDAS at the simple electronic signature level, which covers the great majority of commercial agreements.
- **Signature certificate**: Every completed document gets a certificate listing each signer's name, email, and IP address, the timestamp of each action, the authentication method used, and a unique document identifier.
- **Tamper-evident document hash**: The completed PDF is hashed and sealed so any later modification is detectable, which is what turns an audit log into evidence rather than a claim.
- **SMS authentication**: A one-time passcode sent to the signer's phone before the document opens, available on the Standard tier and above.
- **Access codes**: A shared secret communicated out of band, which costs nothing and covers most low-risk identity assurance requirements.

### Branding and administration

What separates the single-user tier from the small-team tier.

- **Custom branding**: Logo, colors, and messaging on the signing page and notification emails, so the request looks like it came from you. Standard tier and above; Essentials is unbranded.
- **Team management**: Shared templates and centralized administration across two to four users on Standard, with the self-serve ceiling landing at four.
- **Single sign-on**: SSO is available from the Standard tier rather than being reserved for enterprise, which is unusually generous at this price point.
- **Advanced reporting**: Aggregate reporting on document volume, completion rates, and turnaround time, reserved for the Premium tier.
- **Data residency**: Regional data residency options are a Premium-tier capability, so EU-hosted storage is not available on the self-serve plans.
- **Document storage and search**: Completed documents remain in the account and are searchable, downloadable individually, and can be saved automatically into a connected Dropbox folder.

### Integrations

Deep where Dropbox is involved, competent elsewhere.

- **Dropbox**: Native to the point of being the reason to choose it: request signatures on files already in Dropbox and file executed documents straight back into the right folder without a download step.
- **Google Workspace**: Send from Google Drive and Gmail, with a Docs add-on for initiating a signature request from the document you just wrote.
- **Microsoft Word and OneDrive**: An add-in for sending a Word document for signature without exporting it first.
- **HubSpot and Salesforce**: Trigger signature requests from a CRM record and write completion status back, though the integration is a signature trigger rather than a document generator.
- **Zapier and workflow tools**: Covers the long tail of triggers and destinations for teams without engineering resources.

### Developer API

A capable product, priced and sold entirely separately from the app.

- **Separate API plans**: API access is not included in app subscriptions. Essentials API starts around $75 a month for a small monthly request volume, and Standard API is roughly $250 to $300 a month, with Premium quoted.
- **Embedded signing**: Signing can run inside your own product with no redirect to Dropbox Sign, which is the main reason to buy an API plan. It is included from the Standard API tier rather than the cheapest one.
- **Free test mode**: A no-cost test environment for building and validating an integration before committing to a paid API plan, which is the right way to sell a developer product.
- **Volume tiers and overages**: Plans are sized by monthly signature request volume (50, 100, 250, 500, 750 and up), with per-request overage costs falling from roughly $15 to about $10 as volume rises.
- **White labelling and webhooks**: The signing experience can carry your branding entirely, with webhooks reporting each signature event back to your application.

## Use cases

- **Two-person consultancy running on Dropbox**: Client agreements live in Dropbox folders and getting them signed means downloading, emailing, chasing, and refiling the returned scan in the right place. Outcome: Signature requests fire on the file where it already sits, the executed PDF files itself back into the client folder, and Standard's $35 a month for two seats covers unlimited sends with branding.
- **Recruiting coordinator sending offer letters**: Offers and onboarding paperwork go out in bursts during hiring waves, and a metered plan would spike exactly when the team is busiest. Outcome: Unlimited requests mean a hiring surge costs nothing extra, templates hold the offer letter and equipment agreement, and bulk send covers company-wide policy acknowledgements.
- **Product engineer adding signing to a small SaaS app**: Users must accept a service agreement inside the product, and redirecting them to a third-party site would break the onboarding flow. Outcome: The API's embedded signing runs the whole flow inside the app with the vendor's branding removed, built against free test mode first, though it means paying for a Standard API plan on top of any app seats.
- **Property manager collecting tenant paperwork**: Leases and addenda need identity assurance beyond an email link, and each tenant should complete a slightly different set of fields depending on their situation. Outcome: SMS authentication gates the document, conditional advanced fields show only the relevant clauses, and the signature certificate with IP addresses and timestamps satisfies the record-keeping requirement.

## Pricing

Per-seat subscription with unlimited signature requests on every paid plan, plus a separate volume-based API product priced by monthly signature requests.

- **Free**: $0 per month. 3 signature requests per month; Unlimited self-signing; Basic audit trail; One user; Mobile signing. Enough to evaluate the product, not enough to run on. SignWell and Documenso are more generous at zero.
- **Essentials**: $10.05 per month billed annually ($120.60 a year), or $15 billed monthly. One user; Unlimited signature requests; 5 reusable templates; Data validation fields; Google Drive, Word, and HubSpot integrations. No custom branding, which means every document your client sees carries the vendor's identity rather than yours.
- **Standard**: $17.50 per user per month billed annually ($210 a year per user), or $25 billed monthly. 2 to 4 users; Unlimited signature requests; 15 templates and custom branding; Bulk send, SMS authentication, and advanced fields; Single sign-on. The four-user ceiling is the real constraint; a fifth hire forces a sales conversation.
- **Premium**: Quoted annual contract, 5 or more users. Unlimited templates; Advanced reporting; Data residency options; Expanded integrations and admin controls; Priority support.

Add-ons:

- Essentials API (From about $75 per month): Entry API tier sized around 50 signature requests a month; embedded signing is not included at this level.
- Standard API (About $250 to $300 per month): Includes embedded signing, sized from around 100 signature requests a month.
- API overage (Roughly $10 to $15 per additional signature request): The per-request rate falls as the committed volume tier rises.

Billing notes:

- Unlimited signature requests on all paid plans is the headline and it is real; volume genuinely does not change the app bill.
- Annual billing is roughly a third cheaper than monthly on both Essentials and Standard, a large enough gap that monthly is only sensible for a short trial period.
- The self-serve ceiling is four users on Standard. Team five triggers a quoted Premium plan, which is the hidden cap that catches growing small businesses here, in place of the envelope caps competitors use.
- The API is a separate subscription from the app, so a company needing both pays twice; combined spend of $425 a month for app seats plus a Standard API plan is a commonly reported outcome.
- Custom branding starts at Standard, so single-user Essentials customers send documents that visibly carry the vendor's identity.
- Data residency is a Premium capability, so EU-hosted storage cannot be bought self-serve.

Value assessment: The flat model is the point. At 20 documents a month, one Essentials seat costs $10.05 billed annually and covers it entirely; DocuSign Standard would cost $30 a month and still run out of envelopes over the year. At 200 documents a month the comparison becomes lopsided: Dropbox Sign still costs $10.05 for one sender or $70 for a four-person Standard team, while a per-envelope or per-allowance vendor would be into the hundreds. Against per-contract pricing it is closer, since eSignatures.com at $0.49 a contract would run $98 a month at that volume, so Dropbox Sign wins on the app side and loses only if your sends are concentrated in bursts. The value collapses in two places: at five users, where the self-serve ceiling forces a quote, and at the API, where a $75 to $300 monthly platform fee sits on top of everything and makes PandaDoc's free-plan API look extraordinary by comparison.

## Strengths

- Unlimited signature requests on every paid plan, so the bill is a fixed number and volume planning stops being part of the purchase.
- Genuinely low entry price at $10.05 a month billed annually for a single user with unlimited sends, which undercuts nearly every comparable name-brand tool.
- A clean, fast interface that is markedly easier to learn than DocuSign, inherited from HelloSign's original positioning.
- SSO available from the $17.50 Standard tier rather than gated to enterprise, which is unusually generous.
- Deep Dropbox integration: request signatures on files where they already live and file executed documents straight back without a download step.
- Conditional logic and advanced field types turn contracts into something closer to a smart form, which most cheap e-sign tools cannot do.
- Owned by a large public company, so vendor stability is not a concern in the way it is with a small independent tool.

## Limitations

- The self-serve plan tops out at four users, which is an abrupt ceiling for a growing team and the main reason companies leave.
- API access is sold entirely separately at $75 to $300 a month, so embedding signing in your own product means a second subscription on top of app seats.
- No proposal creation whatsoever: no content library, no pricing tables, no engagement analytics, no designed output.
- Simple electronic signatures only; no Qualified Trust Service Provider status and no eIDAS qualified or advanced signature capability for EU regulated documents.
- The free plan's three requests a month is stingy next to SignWell's and Documenso's free tiers.
- Data residency and advanced reporting are Premium-only, so EU-hosted storage cannot be bought without a sales conversation.
- Strategically it is a supporting product inside Dropbox rather than a company's whole reason for existing, and its pace of change reflects that.

## Comparisons

- **Dropbox Sign vs DocuSign**: DocuSign is the recognized name with eIDAS qualified signatures, a thousand-plus integrations, and 100 envelopes per user per year. Dropbox Sign is cheaper, simpler, and unmetered. If your counterparties scrutinize the tool or you sign into regulated EU contexts, pay for DocuSign; if you send a steady stream of ordinary agreements and want a bill that does not move, Dropbox Sign does the same job for a third of the money.
- **Dropbox Sign vs signNow**: signNow is cheaper still at $8 per user per month annually, carries HIPAA and 21 CFR Part 11 coverage, and has no four-user ceiling. Dropbox Sign has the better interface, tighter Dropbox and Google integration, and SSO at a lower tier. Regulated healthcare or life sciences teams should take signNow; small teams who value polish and already live in Dropbox should take Dropbox Sign, at least until they hire a fifth person.
- **Dropbox Sign vs Signaturely**: Signaturely is the simpler and more marketing-led product, with a free tier, a $20-per-month single-user plan, and API plans that start cheaper at $40 to $49 a month. Dropbox Sign is more capable on conditional fields, bulk send, SSO, and integration depth, and is backed by a far larger company. Choose Signaturely if you want the cheapest credible branded signing for one person; choose Dropbox Sign if the documents are more complex than a one-page agreement.
- **Dropbox Sign vs SignWell**: SignWell competes directly on the same ground: straightforward signing, small-business pricing, and a more generous free tier than Dropbox Sign's three requests a month. Dropbox Sign counters with Dropbox-native filing, conditional fields, SSO at $17.50, and the balance sheet of a public parent. For most small teams these are close enough that the deciding factor is where your files already live.
- **Dropbox Sign vs Xodo Sign (formerly eversign)**: Xodo Sign, formerly eversign and now owned by Apryse, matches Dropbox Sign's unlimited-document model at $10 per user billed annually and undercuts its $17.50 Standard tier at $16 while adding unlimited templates, a genuine PDF editor, and support for multiple business entities under one login. Dropbox Sign has the better interface, conditional field logic, SSO, and Dropbox-native filing, but stops at four users. Growing past four people, or needing PDF editing, points to Xodo Sign.

## Implementation

- Setup time: Fifteen minutes to send the first request. Connecting Dropbox or Google Drive and rebuilding your three most-sent documents as templates is an afternoon, and that template work is the difference between using it occasionally and using it by default.
- Learning curve: Low, and lower than DocuSign's by a clear margin. Signers need no account and no instruction. The only genuine learning is in conditional field logic on the Standard tier, which repays an hour of experimentation.
- Onboarding: Fully self-serve on Free, Essentials, and Standard. Premium involves a sales conversation, as does any team past four users. Free API test mode covers developer evaluation at no cost.
- Migration: Templates are rebuilt by hand rather than imported from another vendor, so the migration effort scales with how many documents you send routinely rather than with your archive size. Completed documents from a previous tool can be uploaded for storage but arrive without their original audit trails. Leaving Dropbox Sign, executed PDFs and their signature certificates download normally, and connecting Dropbox during your subscription means most of your executed files are already sitting in your own storage rather than only in the vendor's.

## Platform, API & security

- Platforms: Web, iOS, Android, Google Docs and Gmail add-ons, Microsoft Word add-in, Dropbox integration
- API: A separately purchased REST API product with embedded signing, white labelling, webhooks, and free test mode. Plans are sized by monthly signature request volume starting around $75 a month, with embedded signing from the Standard API tier at roughly $250 to $300 a month.
- Compliance: ESIGN Act (US federal), UETA (US state), eIDAS (simple electronic signatures), SOC 2 Type II, GDPR, HIPAA support available, ISO 27001 via Dropbox's programs
- Data residency: Regional data residency options are limited to the Premium tier; self-serve plans use Dropbox's default hosting.
- SSO: Single sign-on is included from the Standard tier, which is unusually low in this category.
- Security notes: Documents are encrypted in transit and at rest, completed files are hashed and sealed so alteration is detectable, and every action is captured in a signature certificate recording signer identity, IP address, timestamp, and authentication method. Security posture inherits from Dropbox's wider compliance program.

## Support

- Channels: Email support on all paid plans, Priority support on Premium, Dropbox help center and community
- Documentation: Product help center covering templates, fields, bulk send, and integrations, plus a well-maintained developer portal documenting the API, embedded signing, webhooks, and test mode.
- Community: Dropbox's general community forums plus a substantial body of legacy HelloSign developer material that remains accurate.

## Company

- Founded: 2011
- Founders: Joseph Walla, Neil Agarwal
- Headquarters: San Francisco, California, United States
- Ownership: Owned by Dropbox, Inc. (Nasdaq: DBX)
- Employees: Part of Dropbox, which employs roughly 2,500 people
- Funding: Originally venture funded as HelloSign, then acquired by Dropbox in 2019 for approximately $230M in cash and rebranded to Dropbox Sign in 2022.

Funding history:

- Venture rounds as HelloSign (2011 to 2015): Approximately $16M. Backers included Greylock Partners, US Venture Partners, and Y Combinator.
- Acquisition (2019): Approximately $230M. Acquired by Dropbox; renamed Dropbox Sign in 2022.

Timeline:

- 2011: Founded as HelloSign by Joseph Walla and Neil Agarwal, positioned as the friendlier alternative to DocuSign for small businesses and developers.
- 2014: Launches HelloSign API with embedded signing, which becomes the product's strongest differentiator among developers building signing into their own applications.
- 2019: Acquired by Dropbox for approximately $230M in cash, giving the product a public-company parent and deep integration with Dropbox storage.
- 2022: Rebranded from HelloSign to Dropbox Sign and folded into Dropbox's product suite alongside Dropbox and DocSend.
- 2024: Continues shipping conditional logic, advanced fields, and template links while retaining the unlimited-signature-request pricing model that distinguishes it from metered competitors.
- 2026: Self-serve plans stand at a free tier of three requests a month, Essentials from $10.05 monthly billed annually, and Standard from $17.50 per user for teams of up to four, with the API sold separately.

## Integrations

Dropbox, Google Drive, Docs, and Gmail, Microsoft Word and OneDrive, Box and Evernote, HubSpot, Salesforce, Slack, Zapier, REST API with embedded signing and webhooks (separate subscription)

## FAQ

### What is Dropbox Sign?

Dropbox Sign is an electronic signature tool, formerly called HelloSign, that Dropbox acquired in 2019 and renamed in 2022. You upload a document, place fields on it, send it for legally binding signature, and get back a sealed PDF with a signature certificate. It is a signing tool only; it does not create proposals.

### How much does Dropbox Sign cost?

The free plan sends three signature requests a month. Essentials is $15 a month for one user, or $10.05 a month billed annually. Standard is $25 per user per month, or $17.50 billed annually, and covers two to four users. Premium, for five users or more, is quoted. The API is priced separately.

### Is there a limit on how many documents I can send?

Not on paid plans. Every paid tier includes unlimited signature requests, which is the main reason people choose it over DocuSign's 100 envelopes per user per year. The free plan is limited to three requests a month, though self-signing your own documents is unlimited and does not count.

### What is the catch with the pricing?

The user ceiling. Standard covers two to four users and then stops, so hiring a fifth person forces you into a quoted Premium plan. That headcount cap plays the role that envelope allowances play at other vendors: it is the hidden limit that catches small teams as they grow.

### Does the API cost extra?

Yes, and this surprises people. API access is a separate subscription from app seats. Essentials API starts around $75 a month for a small monthly request volume, and Standard API, which is where embedded signing appears, runs roughly $250 to $300 a month with per-request overages of about $10 to $15. Free test mode lets you build before paying.

### Are Dropbox Sign signatures legally binding?

Yes, at the simple electronic signature level. They satisfy the US ESIGN Act, state UETA statutes, and the EU eIDAS regulation. Dropbox Sign is not a Qualified Trust Service Provider, so it cannot issue eIDAS qualified electronic signatures; if a European counterparty specifically demands QES, you need DocuSign or Zoho Sign's Enterprise tier.

### What is in the signature certificate?

Each signer's name, email address, and IP address, timestamps for viewing and signing, the authentication method used, and a unique document identifier. The completed PDF is also hashed and sealed so any subsequent alteration is detectable, which is what makes the certificate evidence rather than a log.

### What identity verification options are available and what do they cost?

Access codes cost nothing and cover most low-risk cases. SMS authentication, a one-time passcode texted to the signer before the document opens, is available from the Standard tier as part of the subscription rather than as a per-use charge, which compares favourably with DocuSign's $0.36 per message and $2.40 per ID check. There is no government-ID verification product.

### Can it generate a document from a CRM deal record?

Only partly. The HubSpot and Salesforce integrations trigger a signature request from a record and write completion status back, but they do not assemble the document from deal fields the way PandaDoc's Business tier or Qwilr's CRM connections do. If document generation from a deal is the requirement, this is the wrong product.

### What happens to my documents if I cancel?

Download your completed documents and their certificates before the subscription lapses. If you connected Dropbox during your subscription, executed files were already being saved into your own Dropbox folders, which means most of your archive is already outside the vendor and cancellation is unusually painless. Templates do not export and are rebuilt in whatever tool you move to.

## Editorial verdict

Dropbox Sign is the best flat-rate e-signature deal available to a very small team. Ten dollars a month billed annually for one user with unlimited requests, or $70 a month for four users with branding, bulk send, conditional fields, and SSO, is priced well below what the same job costs at DocuSign, and the interface is meaningfully easier. Buy it if you are one to four people who sign documents regularly, especially if your files already live in Dropbox. Two things should stop you: the self-serve plan ends at four users, so a growing team runs into a sales conversation rather than an upgrade button, and the API is an entirely separate purchase starting at $75 a month, which makes it a poor choice for embedding signing into your own product when PandaDoc includes API access on a free plan. And as always in this half of the category, do not expect it to write your proposal; it signs what you already wrote.

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Source: SaaSTracker (https://saastracker.org), an independent editorial project. This profile is compiled from public information, carries no peer reviews or paid placement, and was last reviewed 2026-08-22. Awards are judged on published criteria: https://saastracker.org/methodology