iGrammar writing tool

    Grammar Checker App for Better Writing Everywhere

    Use iGrammar when you write on the go. Review grammar, spelling, tone, and clarity in the web checker, then explore the supported iGrammar app and keyboard experiences. Use iGrammar on the web for a quick check, then continue in the supported mobile or browser tools when you write in messages, documents, email, or social apps. Your final review remains in.

    Check Writing in the Web AppExplore iGrammar apps

    No account is required for the web editor. Review every suggestion before using it.

    How to use the grammar checker app

    1. 1

      Paste your grammar app or draft.

    2. 2

      Run the focused iGrammar check.

    3. 3

      Review, apply, or copy the result.

    See a grammar checker app example

    The example below shows the kind of improvement to review—not a promise that every text will receive the same changes.

    Before

    I want my messages to sound clear and professional when I am writing on my phone.

    After

    I want my messages to sound clear and professional when I write on my phone.

    Clarity

    The shorter phrasing keeps the same idea with less repetition.

    Use case

    The example reflects mobile messages without claiming a specific app integration.

    User control

    Review the web result before deciding what to use in another app.

    What this checker looks for

    Grammar
    Spelling
    Tone
    Clarity
    Rewriting

    Who uses it?

    Checking a draft before sharing it from a phone
    Learning how the web tool and supported iGrammar products fit together
    Checking writing while moving between desktop and mobile
    Reviewing a message before sending it from a supported device
    Keeping grammar help close to everyday browser writing

    Tips for better writing

    • Check important messages before sending them.
    • Choose the product and platform that match how you write.
    • Review privacy and permissions information before enabling any keyboard or extension.
    • Choose the platform that matches where you write most often.
    • Review permissions and privacy information before enabling a keyboard or extension.
    • Keep sensitive information out of tools unless the workflow and policy allow it.
    • Use the web editor for a focused review when you want to compare before and after text.

    Frequently asked questions

    What does the iGrammar app check?

    Available features depend on the product and platform; the web checker supports grammar, spelling, punctuation, and related writing tools.

    Is the app available on every platform?

    Use the current store links and product information to confirm platform availability before installing.

    Does the app replace the web checker?

    The web checker remains available for browser-based writing; supported apps and extensions are designed for other writing surfaces.

    Which iGrammar tools are available?

    iGrammar provides the web editor plus linked mobile, browser, and app options where available. Use the store or extension link for the current platform listing.

    Does the app replace the web editor?

    No. The web editor is useful for focused reviews and longer drafts, while mobile or browser tools can help when you write elsewhere.

    Is my writing automatically published or shared?

    No. Review the privacy information for the platform you choose and avoid entering confidential content unless your policy permits it.

    Can I still use the focused grammar checks?

    Yes. Start in the web editor and choose a focused checker from the grammar-check catalog whenever you need context for a particular type of writing.

    How iGrammar helps

    iGrammar keeps the input, focused context, suggestions, explanations, and corrected output in one workspace. You decide which changes to apply and can continue with rewriting, summarizing, tone improvement, or another focused check.

    Focused context
    Reviewable suggestions
    One writing workspace

    Keep iGrammar close to where you write

    Use the web editor for a focused review, then choose the platform that matches your workflow. Review permissions and privacy information before enabling a keyboard or browser extension.

    Chrome Extension

    iGrammar suggests writing changes; it does not verify facts, citations, originality, grades, or platform performance.

    Related iGrammar tools

    Continue with the next step in your writing workflow.

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    Ready for the next draft?

    Check your writing with iGrammar

    Run another focused check in the browser, or choose a supported app or extension for writing beyond this page.

    Check my writing