YangshuFree Tools
Good AI shouldn't require a budget.
Yangshu earns a living building AI, ERP, and automation for companies. But the same principle — let software absorb the repetitive part so people can spend their time on the interesting part — is one we think everyone deserves, not only the businesses that can fund a project. So some of what we build ships free: no account, no trial limits, no catch.
Yangshu's Free Tools are software products released to the public at no cost, built with the same AI engineering behind Yangshu's paid ERP, AI, and RPA services — designed to put practical AI capability within reach of individuals and small teams without a purchase.
Why we do this
Four reasons we give tools away.
Lower the barrier to AI
Real AI capability shouldn't require a procurement process. Download a tool here and you're using the same underlying engineering we build for enterprise clients — no contract, no seat licence, no sales call.
Less repetitive work
An afternoon spent retyping a recording or reformatting a document by hand is an afternoon nobody gets back. If software can do it in minutes, it should — whether you're a team of one or five hundred.
Technology should make life simpler
We judge a tool by whether it removes real friction from someone's day — not by how it reads on a feature list. If it doesn't save genuine time, we don't ship it.
People first, always
The privacy standards we build for enterprise clients apply here too — local processing by default, nothing uploaded without asking. A free tool is not a lesser tool.
Available now
Three tools today. More as we build them.
VoiceScribe
Audio in. Word out. 100% offline.
A free Windows app that turns any recording or video into a formatted Word transcript — speakers separated automatically, nothing ever uploaded.
OCRScribe
Scan in. Word, Excel or PDF out.
A free Windows app that reads scanned contracts, invoices and photographed paperwork offline, then rebuilds them as editable Word files, searchable PDFs or AI-structured Excel workbooks.
Personal Income Tax Calculator
Answer. Calculate. Export.
An online calculator for Thai personal income tax: answer a few questions, see your annual tax and monthly take-home pay, and export the full breakdown to Excel.
More on the way
We release a tool whenever a piece of our AI work turns out to be useful entirely on its own. Got a repetitive task you wish software would just handle?
Need this built into how your business runs?
If a free tool solves the personal version of your problem, our team can build the business version — integrated with your systems, on-premise if you need it.