Convert between timezones while you write or read by simply highlighting text.

Latest Version

Version

1.0.0

Update

October 1, 2023

Size

111KiB

Developer

Calzone Extension

Highlight text that contains a time (with or without a timezone) and Calzone will help you convert it. Calzone stores a list of recently used timezones to help it guess which timezone you're interested in converting into. You're also always able to manually specify the timezone you want.

Calzone supports many formats! Here are just a few common ones:
5pm
17:00 PT
5:00pm (JST)
... and many more!

- Remember to reload any tabs you had open before installing this extension in order for it to work.
- Note that all extensions are disabled on Chrome Web Store pages (including this one). Do not test the extension on this page; it will not work!

Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "Calzone", "version": "1.0.0", "action": { "default_popup": "index.html", "default_title": "Calzone" }, "content_scripts": [ { "js": [ "assets/content.tsx-loader-d8c645b8.js" ], "matches": [ "http://*/*", "https://*/*", "file:///**" ], "css": [ "assets/content-4392ffd9.css" ] } ], "permissions": [ "storage" ], "icons": { "16": "src/assets/calzone.png", "32": "src/assets/calzone.png", "48": "src/assets/calzone.png", "128": "src/assets/calzone.png" }, "description": "Convert between timezones while you write or read by simply highlighting text.", "web_accessible_resources": [ { "matches": [ "file:///*", "http://*/*", "https://*/*" ], "resources": [ "assets/client-c22228d6.js", "assets/content.tsx-4d38a7f9.js" ], "use_dynamic_url": true } ]}

Download CRX(111KiB)

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User reviews

Sebastian Sandqvist (ID: 0000009b6738e92d) Voted 5 ★ - Updated 10/13/2023 Love it! It's simple and does the job well. It works for a surprising number of inputs, too (like "in 6 minutes" will correctly use a relative time). It doesn't seem to work backwards, though, with inputs like "4 hours ago", but I haven't needed that functionality so far. The only weird behavior I get is that it pops up anytime I highlight the word "them", which is pretty frequent when highlighting text that's long enough. With text beyond a dozen or so characters, I wouldn't expect to use this tool, so preventing it from popping up on longer highlights would be nice. One other issue I've had is that the tooltip doesn't always respect the window boundary. Text toward the top of a page will lead to an offscreen tooltip, which is pretty rare, but annoying in those few cases when it occurs. Overall, really enjoying this and mainly love that you can completely forget that it's there until you specifically highlight a time.

Get source code (.Zip)

Drop .crx file here or click
the button to choose the file

Calzone