According to AlphaMoat, as of 2026-06, the Chrome extension Rewrite By Twain (free has 2,000 users (+0% MoM), rated 4.9 (30 reviews) — ranked #1,244 of 10,567 AI browser extensions, and #54 of 461 in Communication.
Rewrite anything. From a single word to an entire email.
Rewrite anything. From a single word to an entire email. Rewrite by Twain is a free browser extension that helps you refine your content as you write. It helps you replace any word that might sound off, shorten your sentences, and refine your tone Key Features - Real time writing suggestions for clearer sales copy - Tone adjustment to match your prospect’s style - One click editing to remove fluff and improve readability - Works across your favorite email and social platforms _____________________________________ Twain GTM Intelligence While this extension focuses on writing style, Twain is the world’s most accurate deep research solution for GTM Agents and relevant B2B outreach. Unlike the extension, the core Twain application utilizes a proprietary multi-agent safety net to ensure 100% factual accuracy for every research point. Use the Rewrite extension for a quick polish, or switch to the Twain deep research solution to generate unique 1:1 multi-channel sequences based on real-time signals like job changes and company news. _____________________________________ By installing the extension, you agree to and acknowledge: https://www.twain.ai/terms https://www.twain.ai/privacy
| Month | Users | MoM |
|---|---|---|
| 2026-03 | 2,000 | — |
| 2026-04 | 2,000 | +0.0% |
| 2026-05 | 2,000 | +0.0% |
| 2026-06 | 2,000 | +0.0% |
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Data month: 2026-06 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.