Simple, private PDF tools that run right in your browser.
No file uploads, no accounts, no waiting in server queues.
Merge PDF Files
Combine multiple PDF files into one single document locally. Uses pure client-side PDF processing for secure, zero-upload document merging.
Split PDF File
Extract target pages or custom page ranges from a PDF document. Uses pure client-side document processing for free, unlimited offline conversion.
PDF Rotate & Reorder
Drag, drop, rotate, delete, or insert pages inside PDF documents locally in your browser sandbox.
PDF to Image Converter
Extract PDF pages as high-resolution PNG or JPG images entirely inside your browser sandbox. No uploads, no servers, keeping your documents 100% private.
Images to PDF Converter
Stitch multiple images (JPEG/PNG/WebP) into a single PDF document. Pure client-side processing for free, unlimited offline conversion.
AI Document DeWarper
Auto-detect document edges, straighten angled phone camera scans, and flatten 3D perspective distortion with OpenCV.js into clean A4 PDFs.
PDF Redact & Rasterize
Draw blackout redactions and permanently flatten PDF pages into pure raster pixels to ensure confidential text and hidden metadata cannot be recovered.
PDF Password Protect
Encrypt and password protect PDF documents locally in your browser sandbox using PBKDF2 key derivation and secure AES encryption.
Compress PDF
Shrink PDF file size client-side without quality loss. Uses pure client-side document processing for unlimited, private offline compression.
PDF Metadata Scrubber
Inspect and permanently erase hidden author names, camera coordinates, creation timestamps, and software signatures from PDF documents.
How Local Processing Keeps You Safe
All document compilation, compression, and redaction happens inside your browser's private memory sandbox.
Local File Input
You pick a PDF from your device. The raw bytes are loaded directly into browser RAM.
In-Browser Execution
pdf-lib and WebAssembly execute page algorithms locally. Zero server network requests.
Direct Local Save
Your finalized PDF is generated as a local Blob URL and saved directly back to disk.