Apdf
Apdf is a cloud service for generating and tracking PDFs through an API.
What Apdf is
Apdf is a cloud service for generating and tracking PDFs through an API. It can create PDFs from HTML, merge and split files, compress and watermark them, run OCR, and apply password security. Its reader analytics report opens, page reads, time spent, downloads, prints, and other events. Tokenized recipient links associate activity with named readers and can be deactivated or revoked. Readers use a hosted browser viewer to view documents, annotate them, and submit form fields; captured form information is delivered as structured data. Event-driven automations can send webhooks to outside endpoints. The site describes MCP connections for Claude, ChatGPT, Cursor, and Gemini, with webhook examples for Slack, HubSpot, Pipedrive, and S3. Apdf says its data is EU-hosted, encrypted in transit and at rest, and handled in a GDPR-compliant manner; it also says customer documents and reader behavior are not used for training and can be exported on demand. The free Hobby plan includes 3 tracked documents and 500 PDF operations per month. Pro is $39/mo, with 50 tracked documents and 2,500 operations per month. API limits include 3 requests per second, 60 per minute, 100 MB uploads, and 60-minute storage for generated PDFs.
Good
- Free Hobby plan includes 3 tracked documents.
- Tracks opens, page reads, time, downloads, and prints.
- Recipients can annotate and submit PDF forms.
- Event-driven automations can send external webhooks.
- Customer documents and reader behavior are not training data.
Watch out
- Hobby is limited to 3 tracked documents.
- Generated PDFs are stored for 60 minutes.
- API limit is 3 requests per second and 60 per minute.
- Uploads are limited to 100 MB.
Who it suits
Apdf suits app builders, workflow operators, and AI-native teams that need PDF generation, reader tracking, or event-driven document workflows. It is also relevant for teams that want recipients to interact with PDFs in a browser and return structured form data.
Verdict
Apdf combines PDF processing with per-recipient tracking, browser-based document interaction, and webhook automation. Its free plan has modest document and operation allowances, and the API has stated request, upload, and storage limits.
Plans and prices
From Apdf's own pricing page, checked 30 Sep 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Hobby | Free | 3 tracked documents · 500 PDF operations / mo · 14-day event history · 25 recipient links per document · $0 / mo |
| Pro | $39 a month | 50 tracked documents · 2,500 PDF operations / mo · 90-day event history · 250 recipient links per document · $39 / mo |
| Business | $149 a month | 300 tracked documents · 20,000 PDF operations / mo · 12-month event history · 1,000 recipient links per document · $149 / mo |
The facts
Each one read from Apdf's own pages, with the date it was checked.
What it does
- Annotations and forms
- Recipients can annotate PDFs and submit PDF form fields, with captured information delivered as structured data.checked 30 Sep 2026
- API limits
- The API documentation lists a limit of 3 requests per second and 60 per minute, a 100 MB upload limit, and 60-minute storage for generated PDFs.checked 30 Sep 2026
- Automations
- When/filter/then automations can send event-driven webhooks to external endpoints.checked 30 Sep 2026
- Data use
- The company says customer documents and reader behavior are never used as training data and that data can be exported on demand.checked 30 Sep 2026
- Integrations
- The site describes MCP connections for Claude, ChatGPT, Cursor, and Gemini, and examples of webhook actions involving Slack, HubSpot, Pipedrive, and S3.checked 30 Sep 2026
- Intended users
- Apdf describes its audience as app builders, operators connecting workflows, and AI-native teams using agents.checked 30 Sep 2026
- PDF operations
- Its PDF operations include HTML-to-PDF generation, merging, splitting, compression, watermarking, OCR, and password security.checked 30 Sep 2026
- Product
- Apdf provides PDF generation and tracking through an API, with reader interactions streamed to apps or AI agents.checked 30 Sep 2026
- Reader analytics
- The service reports document opens, page reads, time spent, downloads, prints, and other reader events.checked 30 Sep 2026
- Recipient links
- Per-recipient tokenized links attribute viewer events to a named reader, and links can be deactivated or revoked.checked 30 Sep 2026
- Security and privacy
- Apdf states that data is hosted in the EU, handled in a GDPR-compliant manner, and encrypted in transit and at rest.checked 30 Sep 2026
- Support
- Support accepts questions, billing requests, feedback, and API problems by email.checked 30 Sep 2026
- Viewer
- Recipients view tracked PDFs in a hosted browser viewer without installing an app or plugin.checked 30 Sep 2026
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