Purrfanity Filter

About

Purrfanity Filter turns profanity, NSFW terms, and harsh words on webpages into cute cat-safe replacements.

Instead of blocking whole pages or showing scary warnings, Purrfanity Filter softens words directly on the page. Bad words become meows, purrs, cat slang, emojis, or playful cat emoticons, depending on the vibe you choose.

It is designed for people who want the web to feel a little softer, funnier, and more purr-friendly.

What it does

• Automatically scans webpage text and replaces selected profanity, NSFW, rude, aggressive, and shouty words
• Works when a page first loads
• Also handles new text that appears later, such as comments, feeds, and infinite-scroll content
• Replaces words directly on the page without blocking the whole website

Cat vibe modes

• Meow Mode: simple meows and purrs
• Soft Cat: gentle cat words like beans, biscuits, boop, and sleepy loaf
• Silly Cat: playful meme-cat lingo like chimken, treatos, hooman, and derpy
• Chaos Cat: gremlin-cat energy like zoomies, keyboard goblin, and orange behavior
• Meowmoji: cat-related emoji replacements
• Meowticon: cute cat emoticon replacements
• Custom Meowmix: add your own cat-safe replacement words

Site controls

• Use the main toggle to turn default filtering on or off
• Choose Always take a catnap here to disable filtering on a specific site
• Choose Always pounce here to keep filtering on a specific site even when default filtering is off

This makes it easy to keep the filter active where you want it, while leaving serious or work-related sites untouched.

Why install it

• Make rude webpages feel less harsh
• Soften NSFW or aggressive text
• Add a funny cat-themed layer to everyday browsing
• Avoid heavy, scary, or overly strict content blockers
• Customize your browsing experience with playful cat lingo

Cute and lightweight

The extension is designed to feel minimal, cute, and easy to use. The popup uses a calico-inspired theme, a simple layout, and quick controls without opening a separate settings page.

Purrfanity Filter does one thing: it makes the web more meow-friendly.



This extension does not collect, store, sell, or share any personal user data.