AO3 Word Replacer

Name: AO3 Word Replacer
Rating: 5 (2 reviews)
Author: 0nis

Replace words in AO3 fics with per-entry options

As of June 2026, AO3 Word Replacer has 259 users and a 5.00/5 rating from 2 reviews in the Functionality & UI category.

0nis Functionality & UI

Chrome Web Store ↗.crx

Users+78.6%

259

Rating0%

5.00

2 reviews

Reviews+100.0%

Version

1.0.2

Manifest V3

History

6 snapshots

Tracking since Apr 18, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 18, 2026	145	5.00	1	1.0.2
Apr 28, 2026	190	5.00	2	1.0.2
May 7, 2026	211	5.00	2	1.0.2
May 15, 2026	224	5.00	2	1.0.2
May 24, 2026	246	5.00	2	1.0.2
Jun 5, 2026	245	5.00	2	1.0.2
Now	259	5.00	2	1.0.2

Permissions & access

Permissions: storage
Host access: https://archiveofourown.org/*

Screenshots

About

A browser extension that lets you create and manage custom word replacements on Archive of Our Own.

GitHub (issues, features, source):
https://github.com/0nis/ao3-word-replacer

Features
• Replace words or phrases with custom alternatives
• Optional case-sensitive matching
• Optional whole-word matching
• Preserve the capitalization pattern of replaced text
• Export or import your replacement list

Settings Overview
Original - Word or phrase to replace (e.g. Y/N)
Replacement - Word or phrase to use instead (e.g. Star)
Match Case - Only replaces text with identical capitalization
Whole Word - Replaces only full, standalone words
Preserve Case - Copies the capitalization pattern of the original
Remove - Deletes the entry

Tip
Remember to save before closing the modal.

Notes
• All data is stored locally in your browser
• Export/import your list if switching browsers or devices