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SuperTextSwap

Replace webpage text with rules you control

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This is 1 of 269 launches in markdown editors and documentation tools — see how it stacks up on momentum and crowding →

200 other launches read as similar to this one →

Details

External ID
1275614
Source
PH
Company
—
Product
SuperTextSwap
Website domain
producthunt.com
Launched
Oct. 10, 2026
Cohort
—
Upvotes
1
Upvotes percentile
0.33
Tags
Chrome Extensions

Description

A Chrome extension for replacing text in your browser: preview copy or unify terminology with plain-text and regex rules. Limit changes to a domain, URL pattern or selected element, and manage rules in the popup or side panel. Rules can follow newly added page content. It changes your browser view, not the source website. Rules use Chrome sync storage.

Enrichment

Niche
markdown editors and documentation tools
Vertical
Horizontal
Function
Workflow automation
Audience
Prosumer
AI stance
Not AI
Project type
Hobby / open-source project
Normalized one-liner
browser extension for custom webpage text replacement
Manually corrected
False

Could you build this?

Yes Building a Chrome extension that uses DOM traversal and MutationObserver to swap text via regex rules is a classic, straightforward task for an AI coding assistant.

Competitors

Other products that read as similar to this one — 200 launches clear the similarity bar, closest 8 shown.

Attention rank: #90 of 201 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).

Launched 344 days after the earliest competitor.

Other launches for this product