Complementa / Chrome extensions

Small tools.
Real impact.

Chrome extensions that clear the way for digital work: organise better, review thoughtfully and move forward without noise.

Available extensions

JH A11y tools Review web accessibility with zoom, reflow, accessible names, targets, focus and headings in Chrome.

JH Bookmarks Bookmarks, notes and advanced search in a fast interface for Chrome.

02 / Approach

Made to do
one thing very well.

Complementa brings together direct, private and easy-to-understand tools. No endless dashboards or configurations that become another job.

03 / Principles

Core features run in your browser. When Chrome Sync is involved, we explain it clearly.

The extensions include no analytics or third-party trackers. Your data does not feed advertising profiles.

Focused improvements, documented changes and tools that move forward without losing their purpose.