Enterprise APIs

All-in-One API for your business productivity

OCR API Product

All-in-One OCR API Buy API Token Embed OCR UI All-in-One PDF API

Single API Actions

POST /api/v1/ocr/run POST /api/v1/pdf/run Usage & Billing API Embed PDF UI PDF API Self-Test

Business Layer

API Token Business Organization Billing Usage Analytics OCR Developer Document PDF Developer Document

✍️ Text Conversion (OCR)📊 Handwriting Style Analysis 🖌️ Digital Ink Simulation 🔤 Custom Handwriting Fonts 📝 Practice Worksheets

🔍 Real-time Recognition 🌍 Multi-language Handwriting 📐 Math Equation Conversion ✒️ Signature Verification

Core PDF Tools

📝 Edit PDF ✂️ Crop PDF 📏 Resize PDF 🔄 Rotate PDF 🔗 Merge PDFs ✂️ Split PDF

Edit & Organize

🖼️ Add Images ✏️ Annotate & Highlight 💧 Add Watermark 📄 Header/Footer 🗑️ Delete Pages ↕️ Reorder Pages

Convert & Secure

📄 PDF to Word 📝 PDF to Text 🖼️ PDF to Images 🗜️ Compress PDF 🔒 Protect PDF ✍️ Sign PDF

Extract

Image to Text OCR PDF to Text OCR Scanned PDF OCR Table/Text Extraction Receipt & Invoice OCR ID Card/Passport OCR

Prepare & Review

Image Enhancement Noise Removal Skew Correction Orientation Fix Preview & Manual Edit Confidence Score

Export & Scale

Searchable PDF Export TXT Export DOCX Batch OCR Bulk Processing OCR API Support

🖼️ Image Converters

JPEG to PNG PNG to JPEG WebP to PNG HEIC to JPG SVG to PNG BMP to PNG TIFF to JPEG RAW to JPEG

📏 Image Optimization

Resize Image (by pixels/percent)Compress Image (Reduce Size)Crop Image (Custom Area)Rotate Image (0-360°)Flip Horizontal/Vertical Image to PDF

📦 Bulk & Utility

Batch Converter (Bulk Upload)SVG to PNG BMP to PNG TIFF to JPEG RAW to JPEG

🎵 Audio & Video

MP4 to MP3 (Audio Extraction)Compress Video (MP4/AVI/MOV)Resize Video (720p/1080p/4K)MP3 to WAV WAV to MP3 Video to GIF YouTube to MP4/MP3

← Back to PDF toolsdocument tool

Sign

Add signature image Upload, preview the processed output, then export only when it looks right.

PDF fileChoose a PDFSignature imageChoose image

Width Height Page X Y Text

Preview Mode

Waiting for upload

Upload and preview

The uploaded PDF appears instantly here. ZIP outputs become export-ready after processing.

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Modules

PDF AI Chat PenIQ Handwriting PDF Editor OCR Suite CreateAI FileConvert

Popular Tools

Edit PDF Crop PDF Image to Text OCR Scanned PDF OCR Searchable PDF Compress Image

API Services

OCR API PDF Editing API Bulk Processing API PDF Compression API PDF Security API API Token Business

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