Home / Chrome extensions / Tools / FormatKit — Format & Convert JSON, YAML, XML, TOML, CSV, SQL
FormatKit — Format & Convert JSON, YAML, XML, TOML, CSV, SQL
Manifest V3 Free
JSON & YAML formatter and converter. Pretty-print, minify, validate & convert JSON, YAML, XML, TOML, CSV & SQL offline.
Rating
5.0 / 5
unchanged in 30 days
Store rank
#167K
#140K among extensions
Version
1.0.0
updated 2 Jun 2026
Users monthly, 5 months 0 9 18 Jun 2026 Sep 2026 Oct 2026 Latest, 21 Oct 2026: 16 users Move the mouse over the chart for any month
Ratings count monthly, 5 months 0 0 1 Jun 2026 Sep 2026 Oct 2026 Latest, 21 Oct 2026: 1 ratings Move 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 FormatKit — Format & Convert JSON, YAML, XML, TOML, CSV, SQL
JSON & YAML formatter, beautifier & converter. Pretty-print, minify, validate & convert JSON↔YAML↔XML offline — no upload.
Growth
Window Users Change Ratings Rating
7 days +2 +14.3% 0 0.00 30 days +1 +6.7% 0 0.00
Chrome Web Store search rankings Where FormatKit — Format & Convert JSON, YAML, XML, TOML, CSV, SQL appears when people search the store, with the 30 day change
Search phrase Position 30 days
format #56 +2
Version history 1 versions recorded
Details
Category Tools First seen 2 Jun 2026 Size 1.7 MB Languages en-US Pricing Free
Extension ID dgajmljkkmcebpdjakaldpggecdpmdjc
Permissions and risk
Low risk impact 1, likelihood 2
Permissions
storageclipboardReadcontextMenusactiveTabscripting
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