Privacy-First

FixMySheet is a client-side browser tool that cleans, reformats, and restructures Excel and CSV files without uploading data to servers.

Uvolix is a collection of free, browser-based tools and guides for text, developer tasks, PDFs, calculators, and image OCR.

Local-first visual note-taking and checklist app for Android with full offline privacy.

A free, privacy-focused client-side web tool to create, customize, and export PDF and PNG invoices.

Browser-based tool to download public Instagram Reels, videos, photos, carousels, and Stories.

Browser-based tool that creates free, private vCard QR codes for instant contact sharing.

ProductPlaybook AI is an execution engine guiding product ideas across six disciplined phases from vision to value realization.

Generate fake, Luhn-valid test credit card numbers locally in your browser for checkout and QA testing.

Vidou.ai is a browser-based AI platform that converts static images and text prompts into 5-second videos and still images.

A browser-based tool that decodes 8-bit binary byte sequences into UTF-8 text locally without sending data to servers.