Local-first desktop software
Your documents never leave your machine.
ReviseTouch develops four desktop applications for document-intensive work: document search, screen capture with OCR, batch printing and camera-based data entry. None of them sends your documents to a server; indexing, recognition and results remain on your machine.
Our principles
Three principles that hold across all four products
These three principles apply to every application we build and form the basis of our product decisions.
Local operation
Documents, the index and recognition all remain on your machine. No cloud account or file upload is required, and the applications also work without an internet connection.
Performance
The application cores are written in Rust. Çolpan scans millions of documents through a memory-mapped index and returns results in approximately 0.2 seconds.
Turkish document support
File formats widely used in Turkey, foremost UYAP's UDF format, are supported directly. Search and the interface are available in Turkish.
Products
Index
The input, the output and the platform of each application.
Çolpan
Document Search Engine
UDF · PDF · Office search · CQL
Snipdeck
Fast screen-snipping & OCR
screen snip · OCR · translation
Deste
Batch printing, preview & PDF compression for Windows
print queue preview · one PDF
QCR Scanner
Camera OCR, QR & voice data entry
camera · voice list · CSV
Evreka AI
Enterprise Memory & RAG
company archive answers in plain language
Coming Soon
Project Evreka
Your company's entire memory, in one mind with AI.
Discover invisible links across your documents.
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