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What Tablif read on Raval's site

Raval describes itself as: “Raval — Measure, inspect and annotate any webpage”

Stage: Live, no waitlist
Alternative to: page-ruler
How it differs: “Raval reads the page itself, not a picture of it, so every size, gap and colour is the value the browser is actually using.”

Calls itself “browser extension”.

“Raval is a free, open-source browser extension for designers and developers.”

Positions itself as an alternative to page-ruler. Rules out “collects no data”. Publishes a comparison page.

“Raval reads the page itself, not a picture of it, so every size, gap and colour is the value the browser is actually using.”

“Alternatives -> https://raval.solomonakuson.com/alternatives/page-ruler”

Made for design engineers, designers and developers.

“For designers and design engineers”

“Raval is a free, open-source browser extension for designers and developers.”

A browser extension. Runs locally and works offline. Distributed through the Chrome Web Store. Open source.

“Raval is a free, open-source browser extension for designers and developers.”

“It is MIT licensed, collects no data and runs entirely in your browser.”

Names Chrome, Chrome Web Store and 2 more on its pages.

“Install it for Chrome (opens in new tab) , or try the demo on this page.”

“Get it on the Chrome Web Store (opens in new tab)”

Live, no waitlist. Publishes docs and a blog.

“…documentation -> https://raval.solomonakuson.com/docs”

“Changelog -> https://raval.solomonakuson.com/changelog”

Tablif read these pages, last on 13 Oct 2026. Everything above is what the product says about itself; Tablif does not verify every claim.

Raval · Office #38,415