pagenull
HTML to PDF API for invoices, receipts, reports and contracts, free for 100 PDFs a month.
SubscriptionCodeAPISecurity1 impressionslaunches Oct 281 comment
Maker links to DevHunt
Comments
>log in to commentGenerating PDFs from HTML often requires a server, storage, and verification. pagenull solves that with a simple API: post your HTML and get a PDF plus a signed receipt, all processed in memory and never stored. It’s free for the first 100 PDFs a month. I’d love to hear what you think 🙂
More Code tools →74 free dev tools →
HTML-to-PDF and screenshot API that renders documents in memory and returns a signed receipt.
- for
- Developers building invoicing, reporting or contract generation services.
- pricing
- freemium · free trial
Key features
- In-memory rendering — Chromium renders HTML to PDF directly in memory, no files are stored.
- Signed receipt — Each PDF includes an Ed25519-signed receipt that can be independently verified.
- Template support — Save HTML templates with variables and render them by sending only data.
- EU-hosted service — Runs on Hetzner in Helsinki with EU-only sub-processors for data protection.
- API rate limits per plan — Free tier 10 req/min, higher tiers up to 480 req/min per key.
- Test renders — Send "test": true to get a watermarked PDF that doesn’t count against quota.
Use cases
- Generate invoices with VAT and EU Factur-X/ZUGFeRD compliance
- Create multi-page reports with charts and tables
- Produce contracts with clause numbering and page footers
- Automate PDF creation in CI pipelines using test renders
pagenull pricing
- Free€0100 renders/month · 10 requests/min per key · No card required
- Starter€9/month3,000 renders/month · 60 requests/min per key
- Growth€29/month15,000 renders/month · 120 requests/min per key
- Scale€79/month50,000 renders/month · 240 requests/min per key · Priority email support
- Volume€199/month200,000 renders/month · 480 requests/min per key · Priority email support · Countersigned DPA
pagenull FAQ
Do you store the HTML or PDF on any plan?+
No. All rendering happens in memory and the service never writes documents to disk or a database.
What does the signed receipt prove?+
It cryptographically proves that pagenull generated that exact PDF at a specific time, allowing anyone to verify the file’s integrity.
How can I test renders without consuming quota?+
Include "test": true in the request; you receive a watermarked PDF that is free and useful for CI or staging.
What happens when I exceed my plan’s quota?+
The API returns HTTP 429 quota_exceeded until the next month or until you upgrade; there are no hidden overage charges.
Can I store the generated PDF elsewhere?+
Yes, you can download it directly or use the deliverTo option to upload it to a presigned URL in your own storage.
Is there a free trial for paid plans?+
The Free tier provides 100 renders per month with no credit card, allowing you to try the service before upgrading.
Summarized by DevHunt from pagenull.dev · Nov 8, 2026. Details may change; check the official site.
