Developer tools you buy once and keep.

Private GitHub repositories you're invited to, with every update, under a commercial license.

Browse the tools See crawl work

Browse by category

Web & documents Read, edit and reuse the web and PDFs. 6 tools Testing & code health Find what your tests and code hide. 7 tools AI quality & safety Check and control what your AI does. 6 tools AI cost & reliability Cap AI spend and survive vendor outages. 3 tools Email & messaging Receive, untangle and safely send messages. 8 tools Backends & data Move and run app data without rewrites. 3 tools Security & hardening Harden what strangers reach first. 3 tools

Turn a website into clean text you can search.

crawl 1.2.1real run

$ python -m webcrawl http://127.0.0.1:8492/ --out ./kb --max-pages 8
  [   1] new     http://127.0.0.1:8492/
  [   2] new     http://127.0.0.1:8492/shipping.html

Real output: crawl 1.2.1, its first 3 lines. The whole run is on crawl's page.

Buy crawl for $49 About crawl

How buying works

Pick a tool. Watch it run on its page first.
Pay once. One payment per tool, plus sales tax where it applies.
Accept the GitHub invite. Every update lands in the same repository.