Markdown Hero
by Greengage LTD more by this developer →
#109,370 of 263,658 by installs on Chrome · #65,474 of 162,015 in productivity
First seen by this census 09/01/2026 — the store does not publish a creation date
Last updated 02/16/2026
Tracked since 09/01/2026
Compare with another extension
Category: productivity / workflow
Languages: English (United States)
Description
Local-only Markdown sandbox + live preview + safe insert for Gmail.
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Growth
Change in installs. This store publishes the count rounded to one or two significant figures, so it does not move when the listing grows - it moves when the rounding rolls over. The figures below are therefore what was actually observed between the two crawls named in "measured over", not scaled to the window, and the percentage is of that same rounding step - so a small listing crossing a bucket shows a very large one. A window needs a full period of history before it reports anything.
| Per | Growth | Growth % | Actual change | Measured over |
|---|---|---|---|---|
| day | -3 | — | -3 | 1 days |
| week | +3 | — | +3 | 8.7 days |
| month | Not enough history yet | |||
| year | Not enough history yet | |||
History
Users
Permissions
Access level: Limited — Some access to your activity or data, or to specific websites.
- Reads and changes your data on specific sites
- Run scripts on web pages you visit
Manifest V3
Reads and changes your data on specific sites