GoShawk

by hemme · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 21 Oct 2026

Capture Go board diagrams and convert them to SGF/HEN

Users

+3 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#181K

#151K among extensions

Version

0.1.7

updated 26 Jun 2026

Users

monthly, 4 months

Latest, 21 Oct 2026: 13 usersMove the mouse over the chart for any month

Ratings count

monthly, 4 months

Latest, 21 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About GoShawk

Visual capture - Click the extension icon, drag to select any area of the page, and GoShawk will snapshot it instantly. SGF/HEN conversion - The captured image is passed to a built-in converter that reconstructs the board position as an SGF or HEN file. Copy to clipboard - Copy the SGF or HEN string to your clipboard. Export as PIC+HEN - Export as a PNG or GIF with embedded position metadata. No upload needed - Everything runs locally in the browser; no image is ever sent to an external server.