Pasterboy - Paste Formatted Text to X.com

Paste Markdown, Google Docs, Notion, or Word text into X.com with bold & italic formatting. Auto-splits long posts into threads.

As of June 2026, Pasterboy - Paste Formatted Text to X.com has 3 users and a 5.00/5 rating from 3 reviews in the Productivity category.

Usersno change0%
3
3
Ratingno change0%
5.00
3 reviews
Reviewsno change0%
3
Version
1.3.0
Manifest V3

History

6 snapshots

Tracking since Apr 6, 2026.

4.242.50.7599999999999998Apr 6, 2026Jun 7, 2026
View as table
DateUsersRatingReviewsVersion
Apr 6, 202635.0031.3.0
Apr 25, 202615.0031.3.0
May 9, 202635.0031.3.0
May 14, 202625.0031.3.0
May 20, 202635.0031.3.0
May 30, 202645.0031.3.0
Now35.0031.3.0

Permissions & access

Permissions
activeTabscriptingdebuggerstorage
Host access
https://x.com/*, https://twitter.com/*, https://api.gumroad.com/*

Screenshots

Pasterboy - Paste Formatted Text to X.com screenshot 1Pasterboy - Paste Formatted Text to X.com screenshot 2Pasterboy - Paste Formatted Text to X.com screenshot 3

About

Here's the updated description for the Chrome Web Store:

Pasterboy lets you paste formatted text into X.com (Twitter) with native bold and italic styling — no Unicode hacks required.
⚠️ Important: X.com Premium Required for Formatting
Bold and italic formatting on X.com is only available to Premium subscribers. Free X.com accounts can still use Pasterboy for plain text posting and thread splitting.
🚫 Why Not Unicode?
Unicode "bold" text (like 𝘁𝗵𝗶𝘀) breaks search, accessibility, screen readers, translations, copy-paste, and SEO. Pasterboy uses X.com's native formatting for real bold and italic that works everywhere.
✨ Key Features

Paste from Markdown (bold, italic, both)
Paste from Google Docs, Notion, Word, or any rich text source
Auto-splits long posts into threads (for free X.com accounts)
Smart Split finds natural break points at bullet points, sentences, and paragraphs
Works with X.com Premium long posts (25,000 characters)
Remove line breaks option for cleaner posts
Dark and light themes

📋 How It Works

Copy formatted text from any source
Click the Pasterboy extension icon
Paste into the input field
Click "Insert into X.com"
Your text appears in the X.com editor with formatting preserved

💰 Pricing
Pasterboy is completely free with no limitations. If you find it helpful, consider supporting development via Ko-fi (link in Settings).
🔒 Privacy
Pasterboy stores your preferences locally on your device. We do not collect, store, or sell your personal data or post content.
📧 Support
Visit pasterboy.app for help

Technical

Version
1.3.0
Manifest
V3
Size
189KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
ncoladehodmkfaabolhdanljjnmndnhg
Developer ID
u87ba45960cbb2a2ceaee73bc4719546f
Developer Email
[email protected]
Created
Jan 16, 2026
Last Updated (Store)
Feb 17, 2026
Last Scraped
Jun 7, 2026
Website
pasterboy.app

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Data sourced from the Chrome Web Store · last verified Jun 7, 2026.