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Best WordPress Plugins for Alt

15 plugins compared · Updated August 2026 · Alt

All Free only 15 Premium only

Choosing a WordPress plugin for alt comes down to a few things: whether it is still actively maintained, whether real users rate it well, and whether it does the specific job you need without dragging the rest of the site down.

We ranked 15 plugins using our WPScore, which weighs the user rating (adjusted for how many people actually rated it), how many sites run it, how recently it was updated, and which WordPress version it is tested against. 15 of them have enough public data to be scored; the rest are listed below the ranked block, clearly marked, rather than being given a number we cannot justify.

How this list is funded. Some links here earn us a commission if you buy. It costs you nothing extra, and it does not move anything up the list — the order comes from the WPScore, which is calculated from public ratings, install counts and update history. See the method.

At a glance

  1. 1. Image Alt Text Best overall 86/100
  2. 2. Auto Image Attributes From Filename With Bulk Updater 85/100
  3. 3. Alt Text AI 85/100
  4. 4. Export Media URLs 85/100
  5. 5. Auto Alt Text 83/100
  6. 6. Bulk Auto Image Alt Text 82/100
  7. 7. Alt Magic: AI Image Alt Text Generator for WP & Image Rename 82/100
  8. 8. AI Alt Text Generator 81/100
  9. 9. SOOZ 81/100
  10. 10. Accessibility Tools & Alt Text Finder 80/100
  11. 11. Alt Text Tools 80/100
  12. 12. AI Image Alt Text Generator 80/100
  13. 13. Screen Reader Accessibility 80/100
  14. 14. Web Accessibility Toolkit 79/100
  15. 15. ImgSEO 78/100
1 Image Alt Text
Best overall Free by RS WebStudios

Image Alt Text

Add, edit, and bulk-generate alt text for every WordPress image, manually or automatically using AI. Fix image SEO and accessibility in minutes.

5★
from 56 ratings
9k+
active installs
Updated
Aug 2026
Tested to
WP 7.0.4
86

WPScore

Read review View on WordPress.org
3 Alt Text AI
Free by alttextai

Alt Text AI

Automatically sets the descriptive alt text of your images. Boosts your SEO and accessibility.

4.7★
from 35 ratings
20k+
active installs
Updated
Aug 2026
Tested to
WP 7.0.4
85

WPScore

Read review View on WordPress.org
4 Export Media URLs
Free by Atlas Gondal

Export Media URLs

Extract every Media Library URL with title, size, dimensions, alt text and more. Filter by media type, export to CSV/JSON, and audit your library.

5★
from 29 ratings
7k+
active installs
Updated
Aug 2026
Tested to
WP 7.1
85

WPScore

Read review View on WordPress.org
5 Auto Alt Text
Free by Valerio Monti

Auto Alt Text

This plugin allows you to automatically generate an Alt Text for images uploaded into the media library via AI.

5★
from 8 ratings
4k+
active installs
Updated
Aug 2026
Tested to
WP 7.1.0
83

WPScore

Read review View on WordPress.org
6 Bulk Auto Image Alt Text
Free by Pagup

Bulk Auto Image Alt Text

Automatic alt text for WordPress and WooCommerce. Dynamic, reversible, and based on your existing SEO context from Yoast, Rank Math, SEOPress, or AIOS …

4.2★
from 111 ratings
10k+
active installs
Updated
Jul 2026
Tested to
WP 7.0.4
82

WPScore

Read review View on WordPress.org
8 AI Alt Text Generator
Free by migkapa

AI Alt Text Generator

Bulk-generate WCAG-friendly image alt text with AI — no API key needed. Every site gets free monthly credits for accessibility (ADA/EAA compliance) an …

4.8★
from 5 ratings
2k+
active installs
Updated
Aug 2026
Tested to
WP 7.1
81

WPScore

Read review View on WordPress.org
9 SOOZ
Free by Space Codes

SOOZ

SEO Autopilot that works with Yoast SEO, Rank Math, All in One SEO, WooCommerce etc. to bulk-generate keyphrases, meta tags, alt text and more.

4.7★
from 12 ratings
2k+
active installs
Updated
Aug 2026
Tested to
WP 7.1
81

WPScore

Read review View on WordPress.org
11 Alt Text Tools
Free by NerdPress

Alt Text Tools

Find and fix missing Alt Text quickly and easily! Export a CSV of all images (and their Alt Text) that are actually used in your content.

5★
from 10 ratings
800+
active installs
Updated
Jul 2026
Tested to
WP 7.0.4
80

WPScore

Read review View on WordPress.org
13 Screen Reader Accessibility
Free by JExtensions Store

Screen Reader Accessibility

WordPress accessibility plugin with text-to-speech, contrast tools, dyslexic font, zoom controls and AI fixes for alt text, headings and ARIA roles.

4.8★
from 31 ratings
600+
active installs
Updated
Aug 2026
Tested to
WP 7.1
80

WPScore

Read review View on WordPress.org
14 Web Accessibility Toolkit
Free by Quicksnail Plugins

Web Accessibility Toolkit

Add ARIA labels, roles, alt tags, contrast & form accessibility fixes. Accessibility checker scans for WCAG, Section 508 & ADA compliance.

5★
from 1 ratings
500+
active installs
Updated
Jul 2026
Tested to
WP 7.0.4
79

WPScore

Read review View on WordPress.org
15 ImgSEO
Free by pianoweb

ImgSEO

Context-aware AI that analyzes both images and page content for accurate metadata. Process 1000+ images with 16x faster parallel processing.

5★
from 10 ratings
400+
active installs
Updated
Jun 2026
Tested to
WP 6.9.7
78

WPScore

Read review View on WordPress.org