Welcome to PDFCraft, a free, browser-based workspace designed to streamline document management with absolute confidentiality. We provide powerful, simple tools to Merge, Split, and Sign or Edit your PDF documents without the complexity and privacy concerns of traditional server-side conversion services.
🛡️ Zero File Collection: Your documents never touch our servers. Every calculation, merge, crop, and signature rendering happens entirely inside your local web browser using WebAssembly and HTML5 APIs.
Our Philosophy
Most online PDF tools require you to upload your sensitive documents—invoices, tax forms, contracts, and legal IDs—to their backend cloud servers. Once uploaded, you lose control over who views, logs, or stores your files. We believe this is an unacceptable privacy risk.
PDFCraft was built to prove that advanced file processing can be done safely on the client side. By running 100% locally in your browser, we guarantee your files never leave your device, ensuring maximum security and GDPR/CCPA compliance by design.
Core Technology
PDFCraft is powered by modern, highly optimized JavaScript libraries running on client hardware:
- pdf-lib: For low-level document assembly, page extraction, and vector rendering.
- PDF.js (Mozilla): For rendering pages securely into HTML5 canvases, allowing you to preview your actions in real-time.
- HTML5 Canvas API: For the signature pads and text positioning layers.
Get in Touch
We are constantly seeking feedback to improve our tools. If you have feature requests, bug reports, or partnership inquiries, please visit our Contact Us page or drop us an email at support@pdf-craft.online.