PDF Toolkit Suite
par Info Inlet Inc.
Everything you do to a PDF in one API: convert to text or DOCX, merge, split, compress, redact, OC.
PDF Toolkit Suite — Everything you do to a PDF in one API: convert to text or DOCX, merge, split, compress, redact, OCR, fill forms, add signature blocks, watermark, render HTML to PDF, and convert Word to PDF. No desktop app, no per-tool subscriptions.
📄 Document utilities + OCR
🚀 Newcomer launch pricing — limited-time introductory rates while we earn our first reviews.
Built for operations, legal, finance, and back-office teams plus developers automating document workflows.
Why this exists
PDF work is spread across a dozen desktop apps and one-trick SaaS tools, so automating a document pipeline means integrating and paying for many vendors.
What you get
One API key covers the full PDF lifecycle — convert, combine, shrink, redact, OCR, fill, sign, watermark, and generate — over plain HTTPS.
Endpoints (12 total)
- POST /v1/convert/to-text
- POST /v1/convert/to-docx
- POST /v1/pdf/merge
- POST /v1/pdf/split
- POST /v1/pdf/compress
- POST /v1/pdf/redact
- POST /v1/pdf/ocr
- POST /v1/pdf/fill
- POST /v1/pdf/sign
- POST /v1/pdf/watermark
- POST /v1/html/to-pdf
- POST /v1/word/to-pdf
Sample request
curl -X POST https://api-pdf-suite.knowlez.com/v1/convert/to-text -H "X-API-Key: <your-key>" -H "Content-Type: application/json" -d '{}'
Pricing
- Starter — $19/mo · 1,000 ops included · $0.02/op overage
- Pro — $79/mo · 10,000 ops included · $0.01/op overage
- Scale — $299/mo · 100,000 ops included · $0.005/op overage
Swagger / OpenAPI: api-pdf-suite.knowlez.com/docs