NanoLabs HQ
Small, useful AI tools.
NanoLabs HQ is a small software studio. We build focused tools that plug into the AI assistants people already use, each doing one job carefully and showing its working.
Products
NanoLabs Access Early access
An accessibility and page-speed checker for websites that works inside Claude. Ask Claude to check a page or a small site and get a plain-language summary of the issues automated checks found, with where they are and why they matter.
Automated checks catch only some accessibility issues. A clean report does not mean a site is accessible; manual testing with real users and assistive technology is still needed.
India Tax & GST Helper Coming soon
An add-on for ChatGPT and Claude for common Indian tax and GST tasks:
- Compare the old and new income-tax regimes (FY 2026-27 and FY 2025-26), HRA exemption and TDS estimates.
- Check a GSTIN's format offline, look up common HSN/SAC codes and generate a GST tax invoice (PDF/HTML).
Estimates and convenience documents only, not tax, legal or accounting advice. Not yet available in the ChatGPT or Claude directories.
How we build
- One job per tool. Narrow scope, clear limits.
- Show the working. Answers explain what was checked or calculated, the rules applied and their sources.
- Collect as little as possible. Our tools do not store what you send them. See our privacy policy.
Contact
Questions, feedback or a wrong result to report: info@nanolabshq.com. More on the support page.