The best e-signature app for bulk sending one document to many people
Bulk send turns one template and one spreadsheet into a separate envelope for every person on the list: the same renewal, each with its own name, price and private link. Every app here has it, but on very different plans and with very different limits on batch size and cost per send. We compared six from each company's own pages as of November 2026. SignMaster is ours, and for very large mailings on a tight budget, another app here may suit you better.
Updated November 5, 2026 · 4 min read
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What to check in a bulk send feature
- Which plan it's on. Several apps keep bulk send for a higher tier than their entry plan.
- Rows per batch. How many people you can reach in one send before splitting the file.
- Cost per envelope. Unlimited plans, monthly allowances and per-signature charges lead to very different bills for 400 renewals.
- Personal details per row. Names and emails are standard; a different price, address or clause per person is not.
- What happens to bad rows. A typo in one email shouldn't sink the other 299.
Six bulk send options compared
| App | Bulk send starts on | Batch and volume limits | Extra cost per send |
|---|---|---|---|
| SignWell | Light, $10 a month billed yearly | Unlimited documents | None listed |
| DocuSeal | Pro, $20 per user a month | 50 bulk-send signatures a month included | $0.20 per signature after that |
| Dropbox Sign | Standard, $25 per user a month billed yearly (2 or more users) | Up to 250 people per bulk send | None; unlimited signature requests |
| DocuSign | Business Pro, $40 per user a month billed yearly | 100 envelopes per user a year on the plan | Not listed |
| PandaDoc | Business, $49 a seat a month billed annually | Not listed | Requires usage credits |
| SignMaster | Solo, $15 a month | 250 / 500 / 1000 rows per send on Solo / Crew / Company | None; unlimited envelopes on paid plans |
Strengths and limits of each
SignWell: bulk send on a cheap plan
SignWell puts bulk send on Light, its first paid plan, at $10 a month billed yearly or $12 monthly, with unlimited documents. For a one-person business with a yearly renewal list, that's a low price of entry. In-person signing and branding wait for Business.
DocuSeal: pay per signature at volume
DocuSeal's cloud Pro plan is $20 per user a month and includes 50 bulk-send signatures a month free, then charges $0.20 per signature. The on-premises Pro license lists unlimited bulk send. The open-source edition doesn't include it.
Dropbox Sign: 250 people per batch
Bulk send is on Standard and Premium, for up to 250 people per send. Its CSV needs a name column and an email_address column, and any other column header must match a template merge field with _field added to the end. Save the file as UTF-8. Unlimited signature requests mean no per-envelope charge.
DocuSign: on Business Pro
DocuSign keeps bulk send for Business Pro at $40 per user a month billed yearly, or $45 on an annual plan paid monthly, along with web forms and signer attachments. Business Pro's listed allowance is 100 envelopes per user a year, so check how a large mailing counts against it before you plan a 1,000-person renewal.
PandaDoc: on Business, with credits
PandaDoc lists bulk send as optional on Business at $49 a seat a month billed annually, and it requires usage credits. It fits a sales team already on Business that sends quotes in batches.
SignMaster: per-row wording, not just per-row names
Bulk send is on every paid plan and each row is its own envelope, with no envelope limit on paid plans. The flow is Add people, Match columns, Check rows, Send. Columns fill fields and template text boxes by label, so each contract's wording can change per row, like a different fee or VAT number. Rows with problems are skipped at Check rows and stay on the batch to fix and send later. Free can't bulk send, and each paid plan caps the rows in one send, so a bigger list goes out as a few sends.
Preparing the spreadsheet
- 1
Start from the template's blank CSV
In SignMaster, the template's bulk send screen has a Download a blank CSV button, so you start from the right shape instead of guessing.
- 2
Fill one row per person
Name and email first, then whatever changes per person. Headers that match a field's label are matched for you; anything else you match by hand at Match columns.
- 3
Save as CSV UTF-8 from Excel
SignMaster refuses .xlsx files with a message to export CSV, and Dropbox Sign asks for UTF-8 too. Semicolon and tab-separated files are accepted in SignMaster.
- 4
Send to yourself first
Put your own email in row one and check that envelope before the rest go. A text value too wide for its box fails at send, so the test catches it.
Questions? Answers.
What's the difference between bulk send and sending one envelope to many signers?
One envelope with many signers is one document everyone signs together. Bulk send creates a separate envelope per person, so each gets their own copy, their own link and their own details, and nobody sees anyone else's.
Can I bulk send from an Excel file?
Yes, once you save it as CSV UTF-8. See how to send 200 contracts at once from Excel for the full walkthrough.
How many people can I reach in one SignMaster bulk send?
Up to 250 rows on Solo, 500 on Crew and 1000 on Company, one envelope per row. Paid plans have no envelope limit, so a longer list can go out in several sends at no extra cost.
Do reminders go out automatically after a bulk send?
In SignMaster, each envelope from a bulk send behaves like any other, with automatic reminders and a sign-by date if you set them, and the signed PDF with its certificate when the person signs.
Sources
- SignWell pricing · signwell.com
- DocuSeal pricing · docuseal.com
- Dropbox Sign pricing · sign.dropbox.com
- Dropbox help: bulk send · help.dropbox.com
- DocuSign eSignature pricing · ecom.docusign.com
- PandaDoc pricing · pandadoc.com