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Best alternatives to FlyMSG: AI Writer, Autofill Text Expander & Grammar Checker (2026)

10 Chrome extensions that do a similar job to FlyMSG, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.

FlyMSG: AI Writer, Autofill Text Expander & Grammar Checker today

≈4K users4.8★ from 138 ratingsUpdated 8 weeks ago12 permissions

FlyMSG alternatives, compared

  1. 1

    Magical: Text Expander & Autofill

    Magical is a text expander and autofill automation app used by over 100K companies. Expand text like magic and auto-fill forms.

    ≈200K users3.1★ from 3.5K ratingsUpdated 7 months ago14 permissions
    • About 50× more users than FlyMSG
    • Rated 1.7 stars lower
    • Updated less recently
    • Asks for more permissions (14 vs 12)
    • Listed under Communication
  2. 2

    FluentTyper: Autocomplete and Spell Checker

    Type less, do more. Get smart autocomplete, spell check, and text expansion to boost your productivity on any website.

    ≈10K users4.4★ from 57 ratingsUpdated 10 days ago2 permissions
    • About 2.5× more users than FlyMSG
    • Rated 0.4 stars lower
    • Asks for fewer permissions (2 vs 12)
  3. 3

    AI Text Expander: Snippets and Templates

    Create clever text expansions to speed up your writing on email, LinkedIn, and millions of websites.

    ≈2K users4.1★ from 19 ratingsNot updated for 2+ years6 permissions
    • About 2.0× fewer users than FlyMSG
    • Updated less recently
    • Asks for fewer permissions (6 vs 12)
  4. 4

    EqualFill: Free Text Expander

    An elegant text expander with autofill. Just press "==".

    ≈2K users4.2★ from 35 ratingsNot updated for 2+ years7 permissions
    • About 2.0× fewer users than FlyMSG
    • Rated 0.6 stars lower
    • Updated less recently
    • Asks for fewer permissions (7 vs 12)
    • Listed under Workflow & Planning
  5. 5

    Linguix: Grammar Checker and AI Writing App

    Improve your writing and create compelling content with Linguix grammar checker & rewriter.

    ≈30K users4.1★ from 547 ratingsUpdated 2 months ago8 permissions
    • About 7.5× more users than FlyMSG
    • Rated 0.7 stars lower
    • Asks for fewer permissions (8 vs 12)
    • Listed under Accessibility
  6. 6

    AI Grammar and Spell Checker by Ginger

    Improve your English communication with Ginger's all-in-one AI spelling and grammar checker!

    ≈500K users4.0★ from 1.6K ratingsUpdated 13 months ago6 permissions
    • About 125× more users than FlyMSG
    • Rated 0.8 stars lower
    • Updated less recently
    • Asks for fewer permissions (6 vs 12)
    • Listed under Workflow & Planning
  7. 7

    Grammarly: AI Writing Assistant and Grammar Checker App

    Grammarly for Chrome helps you write with confidence. Get AI support for grammar, clarity, and tone, from first draft to final edit.

    ≈40M users3.9★ from 43.2K ratingsUpdated 2 days ago10 permissions
    • About 10000× more users than FlyMSG
    • Rated 1.0 stars lower
    • Asks for fewer permissions (10 vs 12)
    • Listed under Communication
  8. 8

    Free Auto Text Expander for Google Chrome™

    Create custom keyboard shortcuts to expand and replace text as you type!

    ≈90K users2.5★ from 425 ratingsUpdated 4 months ago2 permissions
    • About 23× more users than FlyMSG
    • Rated 2.4 stars lower
    • Updated less recently
    • Asks for fewer permissions (2 vs 12)
  9. 9

    CopyGOAT Auto Text Expander: Text Shortcut & Autofill Snippets Templates

    Text expander create custom keyboard shortcuts autofill automation app create and expand repetitive text anywhere on the web.

    702 users4.9★ from 29 ratingsUpdated 7 days ago10 permissions
    • About 5.7× fewer users than FlyMSG
    • Asks for fewer permissions (10 vs 12)
  10. 10

    JustDone: GPT-4o AI Writing Assistant & Grammar Checker

    Elevate your writing with JustDone — your all-in-one tool for grammar checking, paraphrasing, AI writing, and more.

    ≈200K users3.7★ from 275 ratingsUpdated 12 months ago3 permissions
    • About 50× more users than FlyMSG
    • Rated 1.2 stars lower
    • Updated less recently
    • Asks for fewer permissions (3 vs 12)
    • Listed under Workflow & Planning

FlyMSG alternatives: questions

What is the best alternative to FlyMSG?

By users, the most popular alternative is Grammarly: AI Writing Assistant and Grammar Checker App with ≈40M users and a 3.9-star rating. The closest match by what it does is Magical: Text Expander & Autofill.

Which FlyMSG alternative has the best rating?

FluentTyper: Autocomplete and Spell Checker has the highest rating of these alternatives with 50+ ratings: 4.4 out of 5 from 57 ratings.

Is there a FlyMSG alternative that asks for fewer permissions?

FluentTyper: Autocomplete and Spell Checker asks for 2 permissions, against 12 for FlyMSG.

How many alternatives to FlyMSG are there?

We list 10 close alternatives to FlyMSG on the Chrome Web Store, picked by what they do and ranked by how close they are.

Users and ratings are the figures shown on the Chrome Web Store, re-checked continuously. Alternatives are matched on name, description, category and topic. Browse best-of lists by niche.