JWT Decoder for OAuth Integration — Claims Checklist
Inspect exp, iss, aud, and scope claims during SSO and API token debugging.
Read article →1299 guides · 19 articles · 33+ PDF tools
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Practical PDF workflows for freelancers and small businesses.
JSON Formatter for API Debugging — Workflow Tips
Pretty-print webhook payloads, compare diffs, and validate config before production deploys.
Read article →Browser Background Remover — Why On-Device AI Matters
How client-side ONNX segmentation keeps product photos and headshots off third-party servers.
Read article →iLovePDF vs Smallpdf vs RatPDF — 2026 Comparison
Three-way feature table: free limits, uploads, invoice tools, and compare depth.
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Read how each tool works, then run the job in your browser.
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Built for real document work
Production engines, honest privacy, and editorial content on every major tool.
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Ghostscript, LibreOffice, pdf2docx, and iText — not browser toys that break tables on invoices.
1299 + 19 articles
Every major tool has a dedicated guide. Our blog covers email limits, GST invoices, and security.
Honest privacy
HTTPS upload, server processing, auto-deletion. Privacy policy and about page explain exactly how it works.
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Compression, editing, conversion, and protection — free to start, Pro for 4 GB files.
Compress PDF
Reduce file size up to 90% while maintaining quality. Perfect for email & web uploads.
Most popular →Compression Hub
Guides for 100KB, 200KB, email limits, passport uploads, and more.
Browse guides →Merge PDF
Combine multiple PDFs into one document in seconds.
Open tool →Split PDF
Extract specific pages or split by ranges.
Open tool →Image to PDF
Convert JPG, PNG, WEBP to PDF. Multiple images in one PDF.
Open tool →Text to PDF
Convert TXT files to PDF with custom formatting.
Open tool →PDF to Text
Extract raw text from any PDF document.
Open tool →Add Watermark
Protect your PDFs with text or image watermarks.
Open tool →Protect PDF
Add password protection and restrict permissions.
Open tool →Word to PDF
Convert DOC/DOCX to PDF with original layout.
Open tool →PDF to Word
Edit PDF content in Microsoft Word seamlessly.
Open tool →PDF to Excel
Extract tables and data from PDFs to XLSX.
Open tool →Excel to PDF
Convert spreadsheets to professional PDFs.
Open tool →Sign PDF
Add handwritten or text-based signatures.
Open tool →Rotate / Delete Pages
Rotate, reorder, or remove pages from PDFs.
Open tool →Edit PDF
Modify text, images, and annotations online.
Open tool →Unlock PDF
Remove password protection when you know the passphrase.
Open tool →Flatten PDF
Lock form fields and annotations into flat page content.
Open tool →PDF to Images
Export every page as PNG in a ZIP download.
Open tool →Extract Images
Pull embedded photos and logos from PDF files.
Open tool →OCR PDF
Make scanned PDFs searchable with a text layer.
Open tool →Page Numbers
Add footer numbering with custom format tokens.
Open tool →PDF Metadata
View title, author, page count, and properties.
Open tool →Image Compressor
Reduce JPG/PNG size before adding to PDFs.
Open tool →Remove Background
AI-powered background removal for images.
Open tool →Image to Base64
Encode images to Base64 for web embedding.
Dev tool →HTML Formatter
Beautify, minify, and validate HTML code.
Dev tool →JSON Formatter
Pretty print and validate JSON data.
Dev tool →JWT Decoder
Decode and inspect JSON Web Tokens.
Dev tool →
PDF compression
Popular compression guides
Size-specific workflows — each page links to our free compressor.
PDF conversion
Popular conversion guides
Extract text, convert to Word, and OCR scanned documents — each page links to our free tools.
Utilities
More free tools
Invoicing, developer utilities, text tools, and more.
Invoice Generator
Create GST invoices, download PDF, send to clients.
Business →Payslip Generator
Generate salary slips for employees in seconds.
HR tool →Rent Receipt
Create rent receipts for tax proof.
Finance →Word Counter
Count words, characters, sentences, reading time.
Writing →What Is My IP
Show your public IP, location, ISP details.
Network →IP Lookup
Detailed geolocation and carrier info.
Network →DNS Lookup
Check A, MX, CNAME, TXT records.
Dev →Ring Size Converter
Convert international ring sizes (US, UK, EU).
Lifestyle →QR Code Generator
Create custom QR codes for URLs, text, WiFi.
Marketing →Password Generator
Generate strong, secure passwords instantly.
Security →Binary to Decimal
Convert binary numbers to decimal format.
Dev →Decimal to Binary
Convert decimal numbers to binary.
Dev →
FAQ
Common questions
Is RatPDF completely free?+
Yes — core tools are free with 3 uses per tool per day. No credit card required.
Do I need to install anything?+
No. Open any tool in your browser — processing runs on our servers and returns a download link.
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Files use HTTPS, process in isolated jobs, and are deleted automatically. See our Privacy Policy.
Does it work on mobile?+
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