ayudham.app

Small tools, without the sign-up.

Free small tools for teams. No accounts, no trackers: open one, use it, get on with the work.

ayudham (ஆயுதம், ആയുധം) is Tamil and Malayalam for the tools of a trade: the carpenter's hammer and chisel, the aruval in Karuppasamy's hand. The things you keep sharp and put to work.

  • Planning poker

    Free online planning poker for sprint estimation. Everyone scores in secret, every card turns in the same instant, and the highest and lowest explain first.

    Start a room

  • Schema markup builder

    Build Schema.org JSON-LD for articles, products, events, local businesses and more. Fill in a form and copy the markup; nothing you type leaves your browser.

    Build markup

  • Text tools

    Passwords, passphrases, random strings and identifiers; case, Base64, hex, hashes and more. Everything is made in your browser, and nothing is sent or kept.

    Open the tools

  • Barcodes and QR codes

    QR codes for links, Wi-Fi, business cards and events; product barcodes, Data Matrix, PDF417 and more, styled and checked to scan. Made in your browser, never sent or kept.

    Make a code

How it stays private

Nothing to sign up for
There is no account, email field or login anywhere. You type a display name.
Nothing from anyone else
Your browser is told to refuse anything this site did not serve itself, so no tracker can load.
Gone after 30 days
A room and everything in it is deleted 30 days after it was last used, or at once when its owner says so.

Read exactly what is stored