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Dev tools · alternatives · 2026

24 alternatives to I made Grammarly for accessibility code violations

TestParty automatically scans and fixes source code to create more accessible websites and media - all while reducing risk and supplementing in-house or manual vendor audits.

TestParty is a developer tool that identifies accessibility code violations, functioning similarly to Grammarly but for accessible code. It helps developers find and fix accessibility issues in their projects. The tool… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. I made Grammarly for accessibility code violations launched in 2023; newer entries below may have overtaken it.

  1. 1

    Ensure web inclusivity & compliance with just a few clicks.

    2025 · testmuai.com · its alternatives →

  2. 2

    Test any website to see if it’s accessible, for free!

    2020 · accessibe.com · its alternatives →

  3. 3

    Clear, effective, mistake-free writing everywhere you type.

    2014 · grammarly.com · its alternatives →

  4. 4

    Simple, all-in-one test to check the quality of your website

    2018 · passmarked.com · its alternatives →

  5. 5

    Pa11y is your automated accessibility testing pal. Contribute to pa11y/pa11y development by creating an account on GitHub.

    2015 · github.com · its alternatives →

  6. 6
    snappify▲538

    A powerful design tool for presenting your code snippets

    2022 · snappify.com · its alternatives →

  7. 7
    Grammarly▲385

    Clear, effective, mistake-free writing.

    2014 · grammarly.com · its alternatives →

  8. 8
    Zipy▲339

    Debug instantly with session playback and monitoring in one

    2022 · zipy.ai · its alternatives →

  9. 9

    Hi everyone! We're Scrapybara[1]. Today we're launching and open-sourcing CodeCapy[2]: the only PR bot that actually tests your code. It's a GitHub app that generates end-to-end UI tests based on code changes and executes tests autonomously in isolated Scrapybara Ubuntu desktops. [1]: https://scrapybara.com/ [2]: https://codecapy.ai/

    2025 · github.com · its alternatives →

  10. 10
    Typely▲222

    Typely helps you write better english

    2017 · typely.com · its alternatives →

  11. 11AS

    Hey HN! Jaka here, solo founder of Assertly (https://www.assertly.com). Assertly is a monitoring tool for continuous infosec, IT, compliance and DevOps regression testing. It enables teams to automate periodic checks using JavaScript. Before Assertly, I was the CTO of Celtra (https://celtra.com), a B2B SaaS company, for over 10 years, from “git init” to 250 people and the company’s sale to private equity. I was primarily responsible for product strategy, engineering, QA, DevOps, but also for IT and InfoSec. I found that ensuring security, integrity, privacy, and…

    2024 · assertly.com · its alternatives →

  12. 12OS

    Our team at Clym built an open-source Accessibility Testing tool to help developers and auditors identify and fix web accessibility issues, combining automated and manual testing in one place. Our tool integrates the open-source axe-core[1] library for automated testing against WCAG 2.0, 2.1, 2.2 and EN 301 549 standards. For issues that automation can't reliably detect, it includes manual review workflows that guide testers through contextual checks (like keyboard navigation and visual contrast validation). It can also generate Accessibility Conformance Reports (ACRs) in multiple formats…

    Oct 2025 · its alternatives →

  13. 13
    equa11y▲108

    A stream-lined CLI to easily test for web accessibility

    2020 · equa11y.com · its alternatives →

  14. 14
    DevAlly▲142

    AI powered accessibility compliance for teams who ship fast

    May 2026 · devally.com · its alternatives →

  15. 15

    Give LLMs access to web accessibility testing APIs

    Jan 2026 · github.com · its alternatives →

  16. 16

    Software testing tool to help you test software features

    2021 · testsoothe.com · its alternatives →

  17. 17
    Snippetty▲153

    Effortless live code demos that work every single time!

    2018 · snippetty.io · its alternatives →

  18. 18

    Free testing platform to replicate & share website bugs 🐞

    2018 · snippet.uilicious.com · its alternatives →

  19. 19

    GPT-4 powered Grammarly for programmers

    2023 · codemate.ai · its alternatives →

  20. 20TV
  21. 21MS

    Everything you need to know to make an accessible website that meets the WCAG 2.2 Level AA Guidelines.

    2018 · myaccessible.website · its alternatives →

  22. 22

    Web and document accessibility test and monitoring platform

    2023 · accessibilitycloud.com · its alternatives →

  23. 23

    Quickly scan your website and fix vulnerabilities

    2019 · probely.com · its alternatives →

  24. 24

    A VSCode extension for running accessibility audits using be-a11y - be-lenka/vscode-be-a11y

    2025 · github.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →