Wordtune review

Wordtune is a browser extension and web app that rewrites sentences, switches tone between formal and casual, and checks spelling and grammar before you hit send. The pricing page also lists a "continue writing" tool that extends your draft when you're stuck, plus Smart Translate, which turns text from several languages into English.

According to the homepage, Wordtune serves more than 10 million users and runs AI-generated claims against at least five sources before presenting them as fact-checked. It also summarizes documents, articles, and YouTube videos, which puts it in the same bucket as dedicated summarizer tools, not just a grammar checker.

It works inside Google Docs, Gmail, and most text fields once the extension is installed, rewriting line by line rather than generating long-form content from scratch.

Wordtune's core pitch is sentence-level rewriting that keeps your voice instead of flattening it into generic AI phrasing. On a thread in r/InternetIsBeautiful, one commenter ran their own Reddit comment through the plugin and reported it made the text sound more formal without a full rewrite, which matches how the tool is supposed to behave on already-decent writing.

On pricing, the free Basic plan is a real option, not just a trial: unlimited spelling and grammar checks, 10 rewrites a day, and 3 summarizations a month, per the pricing page. Paid tiers are cheap compared to most AI writing suites, especially on annual billing.

• Advanced tier: $4.89/month annual (or $6.99 monthly), 30 rewrites a day, 15 summaries a month
• Unlimited tier: $6.99/month annual (or $9.99 monthly), uncapped rewrites and summaries, plus premium support
• 3-day free trial on both paid tiers, 30% discount for students, educators, and nonprofits

It also gets a mention alongside Recall, TLDR This, and QuillBot in a Reddit roundup of summarizer tools, suggesting it's at least on people's shortlist, not an also-ran.

The free plan caps out fast. Basic gives you only 10 rewrites per day and 3 summarizations per month, per the pricing page, which is thin if you're editing more than a paragraph or two daily. Even Advanced, the mid tier, stops at 30 rewrites and 15 summaries a month before you're pushed to Unlimited at $9.99 a month billed monthly.

Annual billing roughly halves the monthly rate, so anyone who signs up month-to-month is paying close to double for the same features, something the pricing page doesn't make obvious upfront.

Reddit users raise a separate concern: browser extension permissions. In one widely upvoted r/InternetIsBeautiful thread, a commenter asked whether users were comfortable with a tool that can read every page you open in your browser, and another replied bluntly, "if the product is free, then you are the product." A different commenter in the same thread was less impressed with output quality, noting that "80% of those sentences are literally the same" after running text through the rewriter, which suggests the rewrite suggestions can be marginal on text that's already clean.

Wordtune's Basic plan is free and covers unlimited spelling and grammar checks, but only 10 rewrites a day and 3 summarizations a month. That's thin if you're editing more than a paragraph or two daily.

Advanced runs $6.99/month billed monthly, or $4.89/month if you pay annually, and bumps you to 30 rewrites a day and 15 summarizations a month. Unlimited is $9.99/month monthly, $6.99/month annual, and removes the caps entirely plus adds vocabulary, clarity and fluency tools and premium support.

The jump from Advanced to Unlimited is $3/month on annual billing, which isn't huge, but the jump from Basic's 10 daily rewrites to actually unlimited usage is the real decision point. Students, educators and nonprofits get a 30% discount on either paid plan. Both paid tiers include a 3-day free trial, which is short if you're trying to judge rewrite quality against your own writing.

Wordtune works as a browser extension and desktop add-on layered on top of Google Docs, Gmail, and other text fields, so there's little to migrate. No documents live inside Wordtune, and no export is needed because it never stores your drafts as its own files.

That also means low lock-in going the other way. Canceling just removes the extension's suggestions; your writing stays where it was.

What pushes people off Wordtune, per discussion on Reddit, isn't migration pain. It's the free tier's daily caps feeling stingy, the cost of Unlimited for what's essentially a rewrite tool, and privacy concerns about a browser extension reading text across email and docs. Some Reddit users call it skippable once they've tried built-in AI features in Google Docs or Grammarly's rewrite tool instead, since those don't require a separate subscription or extension permissions.