BetterSend — Rewrite Messages with AI

Rewrite, translate and improve messages instantly across Slack, Gmail, LinkedIn, WhatsApp and more.

BetterSend rewrites your work messages in natural English, in the tone you choose, inside the tools you already use: team chat, email, code review and messaging apps such as Slack, Gmail, GitHub and WhatsApp Web, and more. Write the draft in any language, pick one of 13 tones, press Improve. Double-click a message you received to translate it or to explain the jargon. Free plan included. Message text is never stored. Built for people who work in English but think in another language: developers, designers and remote workers writing to teammates, clients and recruiters abroad. You write the way it comes out; BetterSend sends it the way a native speaker would. What it does: • Improve: rewrites your draft in one of 13 tones, from Professional and Friendly to Diplomatic, Concise or Native speaker • Write in your own language: a draft in Portuguese, Spanish, Hindi or any other language comes back as natural English • Translate: turns a message you received into your language, with 44 languages supported • Explain: tells you what a received message actually means, including slang, idioms and tone • Works inside the composer, so there is no copying and pasting between tabs • A companion desktop app for macOS and Windows covers the native chat apps with the same account Pricing: • Free: 50 actions a month and 3 tones • Pro: US$ 4.99 a month or US$ 39.99 a year, with all 13 tones and unlimited actions Privacy: • BetterSend only runs when you click Improve, Translate or Explain. Nothing is rewritten in the background and nothing is ever sent for you • Message text is never stored. Only metadata such as the action type is kept • Your draft is replaced only when you choose to replace it Install BetterSend and press Improve on your next message.