Hey Product Hunt! 😺

I built GhostDocs because we were tired of uploading sensitive financial records, ID cards, and personal documents to obscure cloud PDF converters just to blackout a line, split pages, or convert formats.

GhostDocs runs 100% locally in your browser using WebAssembly and the HTML5 Canvas API. You can turn on Airplane Mode or disconnect your Wi-Fi, and all 9 tools still work seamlessly—your files physically never leave your machine.

Features include:

• Document Redactor (with true canvas flattening, destroying hidden text layers)

• PDF Splitter & Merger

• High-DPI PDF to Image & embedded asset extraction

• Binary EXIF & GPS location stripper

• WebP converter, Favicon generator, and Social image resizer

We'd love to hear your thoughts, feedback, and what privacy tools you'd like us to build next!