KE PDF Studio
Free web PDF editor with phone QR e-signatures
What it does
Unlike Adobe or Smallpdf with paywalls and daily caps, KE PDF Studio is 100% free with zero watermarks. Standout features: • Dual-Screen QR Signing: Scan a QR code to turn your smartphone into a live drawing pad that syncs to your desktop instantly. • Bank-Grade AES-256 Protection: Encrypt PDFs with custom permission controls. • Native PSD to PDF: Convert Photoshop files and images directly. • Privacy-First: High-speed in-browser processing with zero forced sign-ups.
KE PDF Studio is a fast, free, secure browser-based PDF workspace and editing suite. Edit text, draw annotations, e-sign contracts with phone QR pad, merge files, convert PSD/images to PDF, compress, and AES-256 encrypt documents.
KE PDF Studio is an all-in-one browser-based PDF workspace. Edit text, annotate, e-sign with phone QR pad, merge, compress, organize, redact & encrypt documents with AES-256 security. Zero installs, zerofrom pdfstudio.kedigital.in
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Hi HN, I built a collection of 40+ PDF tools using Kimi k2.5 (with about $50 worth of credits) and a lot of “vibe coding”. The site: https://pdfuck.com (almost forgot I owned this domain ) What it does: 40+ PDF-related tools Completely free No downloads, everything runs in the browser All processing is done locally in your browser for better privacy It’s deployed on Cloudflare, so the running cost is basically close to zero. This started as a small experiment and slowly grew into a fairly complete PDF toolbox. I’d really appreciate feedback on performance, UX, and what tools you…
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