Overview
Format & Share Code in Gmail.
Format & Share Code in Gmail CodeCompose lets you highlight any code in a Gmail compose window, right-click, and instantly insert a beautifully formatted, syntax-highlighted code block — without leaving Gmail. Everything happens inside Gmail with no external tools, and the output uses fully inline styles so it renders correctly in Gmail, Outlook, and Apple Mail. HOW IT WORKS 1. Compose or reply to an email in Gmail 2. Paste your code into the email body 3. Highlight the code with your mouse 4. Right-click and select "Insert Code Block" 5. Choose your language and preview the result 6. Click Insert PLANS Free — $0 Format JavaScript, JSON, Python, and plain text, with syntax highlighting, js-beautify formatting, and Dark & Light themes. Junior Dev — $0.99/mo (3-day free trial) Everything in Free, plus Prettier formatting, automatic language detection, all five themes (Dark, Dracula, Light, GitHub, Monokai), font-size control, a language-label toggle, and nine more languages across front-end, back-end, and scripting. Senior Dev — $1.99/mo Everything in Junior Dev, plus line numbers, copy-to-clipboard from the insert dialog, priority access to new features, and six more languages. CodeCompose supports 19 languages in total — see the full list at https://codecomposeextension.github.io PRIVACY CodeCompose never reads your emails and does not collect, transmit, or store any personal data. Settings are saved locally using Chrome's built-in storage. The only external call is a daily license-key check with Lemon Squeezy for paid subscribers. No analytics, no tracking. Website: https://codecomposeextension.github.io Support: codecomposeextension@gmail.com
Details
- Version2.0.2
- UpdatedAugust 29, 2026
- FeaturesOffers in-app purchases
- Offered byCodeCompose
- Size450KiB
- LanguagesEnglish (United States)
- Developer
Email
codecomposeextension@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
CodeCompose has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
CodeCompose handles the following:
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes