How fast can I generate 1,000 PDFs from a CSV?

Completion time depends on document complexity and current load. Bulk jobs report progress asynchronously; API clients poll the job status and download the output when it is complete or partial.

What data sources can I use for bulk PDF generation?

CSV, Excel (.xlsx), JSON, Google Sheets, HubSpot CRM contacts/deals/companies, or the REST API with a JSON payload.

Where do generated PDFs go?

Choose a ZIP download, individual emails to recipients (add an _email_to column), Google Drive, or a verified SFTP connection. Availability depends on the selected plan and connection.

Is the REST API included on all plans?

Yes. Every paid plan ships with the REST API, smart variables, reusable templates, and the 250+ template library starting at $19/month. The API isn't an upsell — most competitors charge $29/month or more for it.

What template formats are supported?

HTML/CSS and AI-generated. Both work with the bulk merge engine. Templates use Liquid for placeholders, conditionals, and loops.

Can I retry failed rows in a bulk job?

Yes. Failed rows are reported separately and can be retried independently without re-running successful rows.

Are there concurrent job limits?

Yes — Starter allows 3 concurrent jobs, Growth and Scale allow more. API rate limits are 1,000 requests/hour on Starter and 10,000/hour on Scale.

Bulk PDF generation, mail merge, REST API · Starter, Growth & Scale

Bring your data. Walk away with a thousand finished documents.

The modern mail merge alternative for teams. Drop in a CSV, Excel file, JSON payload, Google Sheet, or HubSpot list — anything with rows. EZdoc maps it to a template you build alongside your own data and renders the whole bulk PDF batch in minutes. No design hand-off. No copy-paste marathon.

Fed by CSV Excel JSON REST API HubSpot Google Sheets

Delivered as A bundled .zip Emailed to each recipient Saved to Google Drive Pushed to SFTP

Start with your data Talk to a human

From $19/mo 1,000+ docs per batch Sign up, generate today — no trial period to wait out

how mail merge works · template + your data → personalized pdfs

The work this is for

If somebody on your team is doing one of these by hand, stop.

These are the workflows EZdoc replaces most often. Every one of them used to be a half-day. Now it's a CSV upload and a coffee.

Certificates & awards

Course completions, recognition, employee anniversaries — anywhere you need 200 versions of the same A4 with one variable.

A bootcamp ran 800 cohort certificates in 8 minutes from a Google Sheet — used to take a designer half a day in Illustrator.

Template + CSV mergeGrowth plan

Client onboarding kits

MSA, SOW, project brief, kick-off checklist — generated and personalised the moment a deal closes in your CRM.

A studio sends closed-won CRM data to a template merge job, polls completion, then downloads the client kit.

API + pollingGrowth / Scale

Monthly statements & invoices

Every customer in your billing system gets a branded statement on the first of the month — without a single manual step.

An accounting firm generates ~1,200 statements monthly from QuickBooks via API. End-of-month closes 4 days earlier.

API · scheduledScale plan

Personalised proposals

Sales reps fill a form, EZdoc generates a fully-branded proposal with their numbers, the client's name, and a custom cover.

A SaaS sales team cut proposal turnaround from 2 days to 8 minutes. Rep types, EZdoc renders, deal moves.

Form-fill + templateGrowth plan

Compliance & HR letters

Offer letters, NDAs, policy acknowledgements — every new hire gets a packet, signed and filed, before they walk in the door.

A 200-person ops team ships every offer letter in 4 minutes end-to-end, including signature collection.

Template + e-signScale plan

White-label microsites

One-page event pages, RSVP cards, leave-behinds — generated in bulk for every client, agent, or event.

A real-estate group spins up 250 listing microsites/week at agent.firm.com — fully branded per agent.

HTML + custom domainScale plan

Event tickets & badges

Registration list in, a personalised ticket or badge per attendee out — names, seat numbers, QR-ready reference codes.

A conference printed 1,400 attendee badges from the registration export the night before doors opened.

Template + CSV mergeGrowth plan

Transcripts & report cards

Registrar exports the SIS data; EZdoc renders a sealed, consistent transcript or report card for every student.

A college prints end-of-term transcripts for 2,000 students from one export — same layout, zero copy-paste.

Template + CSV mergeScale plan

One template, every row

Variables wired to your data, not your weekend.

Mark the spots that change once. Every row of your CSV, sheet, or API call flows through with values formatted, dates parsed, currencies aligned.

clients.csv

name	date	total
Maya Okafor	Jun 12	$2,840
Devon Park	Jun 12	$1,150
Riley Kim	Jun 13	$3,975

Billed to {{ name }}Maya Okafor

Date {{ date }}Jun 12, 2026

Total {{ total }}$2,840.00

Rendered

Reusable templates

Love a document? Make it the template.

Any document EZdoc generates — or any document you already have — becomes a reusable template in one click. The parts that change become variables; the design you trust stays exactly as it is.

Generate it once with AI — or upload the document you already use.
Names, dates, and totals become {{ variables }} — the layout doesn't move.
Merge a CSV against it and walk away with thousands — or send it to recipients directly.

Browse the template gallery

Tuesday's invoice

INVOICE #2041

Billed to Maya Okafor

Date Jun 11, 2026

Service Brand refresh — phase 2

Total $2,840.00

Save as template

Every invoice after

INVOICE {{ number }}

Billed to {{ client_name }}

Date {{ date }}

Service {{ service }}

Total {{ total }}

Forms at scale

Collect signed responses at scale — finished PDFs, automatically.

Don't have the rows yet? Let people hand them to you. Share a public form link or send emailed invites — recipients fill it in and add a drawn e-signature with consent. Every completed response flows into the same pipeline as a bulk merge and comes out the other side as a finished PDF.

One public link or an emailed invite — no account needed to respond.
A drawn e-signature captured with the signer's consent and an audit trail of when and from where.
Every response becomes a PDF and counts toward your Copies like a merge row — 800 signed waivers, 800 PDFs, 800 Copies (1 Copy = a merged row or form response).

See how Forms work

Event waivers public link

Avery M. · signed

PDF

Devon P. · signed

PDF

Riley K. · signed

PDF

Responses → PDFs, this weekend 800 / 800 Copies

How a job runs

Three steps. One coffee. Done.

1. Make a template

Generate one document, mark the variables. Or upload an existing PDF and we'll detect them.

~3 minutes, once

2. Upload your data

CSV, Excel, JSON, Google Sheets, or hit the API. We map columns to variables in 10 seconds.

412 rows · 8 columns

3. Get the ZIP

One PDF per row, named your way, in a single download. Or use configured Drive or SFTP delivery.

412 PDFs · 3m 12s

For your stack

An API your developers won't quietly resent.

Predictable schemas, explicit asynchronous jobs, visible rate limits, and a polling contract. Wire template merges into your CRM, billing system, or onboarding flow.

Template-first contract

Upload a DOCX or HTML template, inspect its placeholders, then submit matching JSON or CSV data.

Asynchronous by design

Create returns a pending job. Poll the job endpoint until it is complete, then use the download URL.

Visible throttling

Standard and legacy rate-limit headers describe the active window; 429 responses include Retry-After.

OpenAPI and Postman

Use the generated OpenAPI reference or import the maintained Postman collection for raw HTTP requests.

merge-job.sh curl

# Create a template merge job curl -X POST https://ezdoc.app/api/v1/merge_jobs \ -H "Authorization: Bearer ezdoc_sk_…" \ -H "Content-Type: application/json" \ -d '{"template_id":42,"data":[{"client":"Acme"}]}' # → {"id":123,"status":"pending"} curl https://ezdoc.app/api/v1/merge_jobs/123 \ -H "Authorization: Bearer ezdoc_sk_…" # Poll until status is "complete" and download_url is present.

Plans for teams

Pay once a month. Generate as much as you actually need.

Every paid plan ships with bulk merge, the API, smart variables, reusable templates, and the 250+ template library. The API isn't an upsell.

Free tier

$0forever

For one-offs and lumpy use. People often start here, then move up when they realise they're using it weekly.

3 Designs on signup
25 Copies / month
14 free starter templates
No bulk merge

See PAYG details

Starter

$19/month

For solo operators and small teams just getting their first batches running.

1,000 Copies / mo · 8 Designs
Reusable templates + smart variables
Bulk CSV / Excel / JSON merge
REST API access

Continuum Academy: 800 certificates in 8 minutes.

"It used to be a half-day of mail-merging in Word. Now it's a CSV upload at 9, ZIP in my inbox by 9:08. The whole ops team got their afternoon back."

Jordan R.

Head of Operations · Continuum Academy

8 min

to render 800 certificates from CSV

~$0.10

per generated certificate, all-in

4 days

faster end-of-cohort wrap-up

manual mail-merges since switching

Stop hand-merging documents.
Let your data do the work.