Wordtune

You've written a line in a client email that says roughly what you mean, but it reads stiff or a little off. In Wordtune, you highlight it and get a list of context-based rewrite suggestions. You can flip between casual and formal tones with one click, then pick the version that sounds like you. That's the workflow Wordtune is built around, and it's where the tool is strongest. It's less "write my email for me" and more "show me better versions of the sentence I already wrote." One testimonial on wordtune.com puts it well: it's like having 10 friends suggest alternatives to your sentence, and you can pick the best one without hurting anyone's feelings.

Around that core, Wordtune has added the features you'd expect from a modern writing assistant. There's a grammar and spelling checker, a "Continue writing" option for when you stall, and quick prompts like Explain, Emphasis and Add a conclusion. You also get a Smart Synonym generator, a Humanize AI tool, and summaries of documents, webpages and YouTube videos. Smart Translate covers 10 languages and is pitched at non-native speakers who want their English to read like a native speaker wrote it. The company reports 10M+ users and a 4.7/5 Chrome extension rating. It also says it checks at least 5 sources before treating a fact as credible.

The catch is the usage caps. The free Basic plan gives you 10 rewrites and AI suggestions per day and 3 summaries a month. That's enough to get a feel for the tool, but you'll hit the limit fast if you rewrite emails all day. Advanced raises the cap to 30 rewrites a day. Only the Unlimited plan, at $9.99/mo or $6.99/mo billed annually, removes the ceiling. If sentence-level rewriting is the job you need done, Wordtune is one of the more pleasant tools for it. If you mostly want long drafts generated from scratch, a general chatbot will give you more output per dollar.