Engram

AI proofreading built for non-native English writers

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Screenshot of Engram, AI proofreading built for non-native English writers

What is Engram?

Engram is a grammar checker tool. An AI proofreader tuned for non-native English speakers, catching article, word order, word choice and awkward phrasing errors. Paste text, submit, and review color-coded edits without writing prompts.

Engram is an AI grammar checker aimed squarely at people writing English as a second language. The core idea is simple: paste text into a box, press Submit, and review color-coded corrections sentence by sentence. No prompt writing, no chat thread to scroll through. The company says its engine combines general generative AI with a proprietary layer tuned for proofreading, and that output is periodically reviewed by human linguists. What separates Engram from generic spell checkers is the range of errors it targets. Beyond typos and punctuation, it handles articles (a, an, the), word order, word choice and idiom usage, and awkward phrasing carried over from a writer's native language. Engram positions these as the mistakes that native-speaker-focused tools tend to miss. A cited blind test puts Engram at 82 percent on error correction against several named competitors, though that figure comes from the vendor itself. The tool also avoids over-correcting. Engram states that its algorithm is trained on linguist-labeled data specifically so it leaves acceptable sentences alone, an explicit contrast with tools that rewrite every passive construction. Products in this space include AI paraphrasing and AI translation alongside the checker. Engram targets students, professionals, researchers and English learners, and it names TOEFL, TOEIC and IELTS preparation as a specific use case. A typical workflow is drafting with a general chatbot and running the final text through Engram for cleanup. The blog carries additional writing guidance, and the free tier caps submissions at 150 words each and 300 words per day.

How do you use Engram?

  1. 1Create a free Engram account
    Sign up with Google or an email address. A free account unlocks all proofreading suggestions and raises the per-submission limit to 150 words.
  2. 2Paste your text into the checker
    Open the grammar check page and enter your draft in the input box. Keep it within the word limit shown, which is 50 words when logged out and 150 when signed in.
  3. 3Submit and read the color-coded edits
    Press Submit to run the full check. Suggestions appear inline, sentence by sentence, with each change color-coded so the original wording stays visible.
  4. 4Accept or ignore each suggestion
    Review corrections one at a time and accept the ones that fit your meaning. Use the ignore toggle to keep intentional phrasing, such as passive voice you want to retain.
  5. 5Compare plans if you hit the daily cap
    Free accounts allow 300 words per day. Check the pricing page for PREMIUM, which removes daily limits and adds real-time suggestions and extra paraphrasing styles.

Pros and cons

Pros

  • Targets errors native-speaker tools often skip, such as article choice, prepositions and phrasal verbsAI
  • No prompt engineering needed: text goes in, sentence-level corrections come outAI
  • Designed to avoid over-correcting and preserve the writer's original phrasingAI
  • Free account unlocks all proofreading suggestions plus the paraphraser and translatorAI
  • Regular human linguist evaluation is described as part of the quality pipelineAI

Cons

  • Free tier is tightly capped at 150 words per submission and 300 words per dayAI
  • Accuracy claims and the blind test ranking come from the vendor, with no independent verification on the pageAI
  • No browser extension or integration with word processors is described, so text must be pasted manuallyAI
  • Built for non-native speakers, so native writers may find the correction focus narrowAI
  • AI detection tools may still flag checked text, and the page offers no guarantee either wayAI

How much does Engram cost?

Free trial

A free tier is available on sign-up rather than a timed trial. It unlocks all proofreading suggestions, allows 150 words per submission and 300 per day, and includes a trial of some PREMIUM features.

Learn more

Pricing

A free account covers grammar checks up to 150 words per submission and 300 words per day, plus the AI paraphraser and translator. PREMIUM removes daily word limits and adds real-time proofreading suggestions and five extra paraphrasing styles. The homepage gives no prices; the pricing page has plan details.

Learn more

Features

Grammar, spelling and punctuation correction plus article usage, word order, word choice, idiom fixes and awkward phrasing. Edits appear as color-coded, sentence-level suggestions you accept or ignore. AI paraphrasing and AI translation are included on the free account, with real-time proofreading suggestions and additional paraphrasing styles on the paid tier.

Frequently asked questions about Engram

  • How much does Engram cost?
    A free account covers grammar checks up to 150 words per submission and 300 words per day, plus the AI paraphraser and translator. PREMIUM removes daily word limits and adds real-time proofreading suggestions and five extra paraphrasing styles. The homepage gives no prices; the pricing page has plan details.
  • Does Engram offer a free trial?
    A free tier is available on sign-up rather than a timed trial. It unlocks all proofreading suggestions, allows 150 words per submission and 300 per day, and includes a trial of some PREMIUM features.
  • How do you use Engram?
    The walkthrough on this page covers 5 steps: 1. Create a free Engram account 2. Paste your text into the checker 3. Submit and read the color-coded edits 4. Accept or ignore each suggestion 5. Compare plans if you hit the daily cap.
  • What platforms does Engram support?
    Engram is available on Web App.
  • What are the limitations of Engram?
    Free tier is tightly capped at 150 words per submission and 300 words per day. Accuracy claims and the blind test ranking come from the vendor, with no independent verification on the page. No browser extension or integration with word processors is described, so text must be pasted manually.

Status

StatusActive
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Added10/21/2026

Platforms

Web App

Pricing

FreemiumSubscription