Included in every plan
- Markdown rendering
- PDF/UA-1 accessibility
- Color emoji (COLR/CPAL)
- ToUnicode mapping
- Font subsetting
- Automatic font fallback
- Zero-retention architecture
- Render-unit billing (1 text PDF = 1 unit)
Pricing
Simple, predictable pricing.
Pay by volume with soft overage — never a surprise. Scales to millions of render units a month.
High-performance Markdown to PDF rendering with predictable, volume-based pricing. Only successful renders count toward your quota.
Free
For evaluation.
$0
250 render units / month
Plan highlights:
- ✓ 10 req/min · 1 concurrent
- ✓ Watermark "Made with Blink PDF"
- ✓ 6 hosted fonts + Google Fonts
- ✓ Hosted MCP links: 24 h
Most popular
Pro
Production, cheap.
$9 /mo
$9
$8 /mo
$90 billed annually
30,000 render units / month
then $0.004 / extra unit
Plan highlights:
- ✓ No watermark
- ✓ 120 req/min · 10 concurrent
- ✓ 6 hosted fonts + Google Fonts
- ✓ Hosted MCP links: 24 h
Business
For high-volume APIs.
$79 /mo
$79
$66 /mo
$790 billed annually
1,000,000 render units / month
then $0.001 / extra unit
Plan highlights:
- ✓ No watermark
- ✓ 600 req/min · 40 concurrent
- ✓ 6 hosted fonts + Google Fonts
- ✓ Hosted MCP links: 24 h
Custom arrangements
Need higher volume or custom terms? We'll tailor a plan — talk to us.
Only successful renders count toward your usage — health checks, font listings and other calls are always free.
Annual = included volume and caps ×12 (~2 months free). After your included volume, extra render units bill at your plan rate up to a 2× spending cap; at the cap, renders pause — we never surprise-charge.
Technical Limits
These limits apply to sustained load. Concurrency and rate scale with plan tier.
| Plan | Included units / mo | Rate (sustained) | Concurrency | Max input | Link retention |
|---|---|---|---|---|---|
| Free | 250 | 10/min | 1 | 128 KB | 24 h |
| Pro | 30,000 | 120/min | 10 | 2 MB | 24 h |
| Business | 1,000,000 | 600/min | 40 | 5 MB | 24 h |
Every plan ships the same 6 hosted families — Inter (body & headings), JetBrains Mono (code), Lora and Source Serif 4 (serif), Noto Emoji Mono and Twemoji Mozilla (emoji) — plus any Google Font by URL (up to 4 families per URL). See the fonts & typography guide .
Link retention applies only to PDFs exposed via URL through the Blink PDF MCP. Hosted links and uploaded assets are stored for 24 hours on every plan, then automatically deleted. Direct API renders are zero-retention — content lives only in memory (held ~60s for dedup) and is never written to disk.
Support
All paid plans receive email support at (Support) . Higher tiers get faster response times.
Billing Notes
Usage is measured in render units: a text-only PDF costs 1 unit, and a render costs 1–16 units depending on decoded image megapixels. Only successful renders count — health checks, font listings, and administrative calls are always free. Paid plans bill overage up to a 2× hard spending cap, so you never get a surprise invoice.
Need custom terms, higher limits, or on-premise options? Talk to us .