tesseract-js

Nextcloud OCR (optical character recoginition) processing for images with tesseract-js

Client-side tool to check and fix PDF accessibility. Analyze PDFs for text layer accessibility, detect image-only pages, and rebuild selectable text layers with browser-based OCR—no server or backend required. Perfect for privacy-first and legacy environments.

100% Private Web OCR. A high-performance GUI built with Tesseract.js and pdf-lib. Boosts recognition accuracy by 50% via automated image pre-processing. Convert images and scanned PDFs to searchable documents entirely in your browser—no server, no install.

A simple OCR tool running privately inside your browser.

OCR-powered mailroom package tracker — reads shipping labels with Tesseract.js and emails recipients. Node.js/Express backend.

📝 Extract Texts from Images 📝

Discord.js bot with OCR capabilities.

Full-stack academic governance & attendance intelligence platform engineered with React 19, Supabase, and PostgreSQL. Features database-enforced brute-force defense, pgcrypto bcrypt hashing, trigger-level authority locks, dynamic scheduling, and OCR transcript parsing.

67 free file conversion tools that run entirely in your browser — PDF, image, spreadsheet and document converters, OCR and business calculators. No uploads, no accounts, no limits: your files never leave your device. Open-source alternative to Smallpdf and iLovePDF.

A tool for processing physical or digital multilingual documents into organized data using AI (frontend demo hosted on Pages)

Manifest V3 extension with webpack/Vuex question extraction, local OCR fallback, answer-bank matching, and DeepSeek integration.

Keep the stub, keep the night. A nostalgic shelf for your ticket stubs: add a photo, it reads and sorts it, tap to relive the night. Installable PWA, on-device OCR, no backend.

Chrome extension to export rendered pages from Amazon Kindle Cloud Reader to PDF, with optional fully offline OCR. For books you own and are authorized to copy. No DRM bypass or book-file downloading.

A beautiful, interactive attendance tracker and simulator web app for college students featuring timetable imports, OCR scanning, and Firebase cloud sync.

https://yuban834.github.io/OCR-website-static-/

A lightning-fast, privacy-first web app for offline text extraction. Paste (Ctrl+V) or drop any image to instantly generate plain text and a searchable PDF entirely within your browser using Tesseract.js. No server uploads required.

🌌 Real-time biometric hand tracking, WASM air-writing OCR, and procedural 3D botanical Three.js studio with 6-DOF dual-hand AR driver.

Browser-side OCR + LLM extraction of paper clinical surveys into CSV/XLSX. Privacy-first: all per-patient processing runs locally in the browser via pdf.js, tesseract.js, and wllama; the server only stores blank templates.

Privacy-first, 100% offline browser-based document and image converter utilities suite.