Convertapi
File conversion API — convert documents, images, and emails between 200+ formats with AI-powered OCR and redaction
| What is it | File conversion API — convert documents, images, and emails between 200+ formats with AI-powered OCR and redaction |
|---|---|
| Pricing | Freemium — from €30/mo |
| Free tier | Yes |
| Platform | API |
| API | Yes |
| Works with | Integrately, Make, n8n, Workato, Zapier |
| Best for | converting PDFs to editable Word or Excel documents, extracting text and tables from scanned documents |
| Domain registered | 2011 |
Data updated Aug. 1, 2026
What does Convertapi do?
Convertapi is a file conversion API that lets developers and businesses convert documents, images, emails, and other files between over 200 formats. It handles everything from PDF to Word, HTML to PDF, image compression, and ZIP archiving. The service also includes AI-driven features like optical character recognition (OCR) and automated redaction of sensitive data. You connect via REST API using one of the SDKs (available for Python, JavaScript, .NET, and more), send a file, and get back the converted result. The infrastructure promises sub-second processing for most conversions and 99.95% uptime.
What makes Convertapi stand out is the sheer breadth of supported conversions and the built-in automation capabilities. You can generate documents from templates using JSON data, compare Word files, repair corrupted DOCX, or extract form data from PDFs. The API supports batch processing, webhooks, and secure file handling. Security certifications include ISO 27001, HIPAA, and GDPR compliance, with encrypted transfers and BAA support for healthcare use. The documentation is clear, and there's a free tier to test before committing.
This tool is best for developers who need to integrate file conversion into their apps, or for businesses managing high-volume document workflows. Common use cases include converting customer-submitted documents, generating reports in PDF format, extracting data from scanned invoices, and automating document redaction. If you regularly need to switch file formats or automate document processing, Convertapi saves time and reduces manual work.
Key features
What makes it stand outWho is Convertapi for?
Who benefits most from this toolPricing
Free tier available — start without a credit cardDeveloper
- 1,000 Conversions
- 200 MB Maximum file size
- 1 Concurrent conversion
- Self-guided onboarding
Startup
- 5,000 Conversions
- 300 MB Maximum file size
- 2 Concurrent conversions
- Signed NDA & DPA
- Support via email
Growth
- 15,000 Conversions
- 500 MB Maximum file size
- 3 Concurrent conversions
- Signed NDA & DPA
- Support via email / live chat
Business
- 50,000 Conversions
- 1 GB Maximum file size
- 4 Concurrent conversions
- Signed NDA & DPA
- Support via email / chat / video call
Trust & presence
Gallery
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