About this app
Use the Hence extension to quickly save any web page or all your open tabs to your personal web. Then use search or browse to find any web page you've added quickly and easily. Click the Hence button to quickly save any web page, and Hence will add it to your own personal search engine so you can find it again. Save all your tabs into a Tab Set from the Hence button. You can browse all your Tab Sets from Hence, restoring a browser window with the saved tabs. They also show up in your personal search! Hence is your own personal search engine. Search your personal web for any page you’ve ever saved. You can even sort by recency or how you saved it. ---- By using this add-on, you agree to the Hence Terms & Conditions available at https://www.hence.com/terms.html
Latest release
What’s New
Updated performance, your searches now run locally in the browser!
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 2, 2026 · 10:01 AM Free
Screenshots
