ThreadSplit: Tweet Splitter
Long Post to Thread Fast
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Paste long text - smart split for X/Twitter 280. Pro unlocks Bluesky, Mastodon, Threads + custom split profiles with your own limits.
Paste a long draft. ThreadSplit splits it into ready-to-post pieces for X/Twitter—smart breaks, URLs intact, exact 280 counting (CJK counts as 2).
One-tap copy for each part. Optional numbering like (1/5). Pro unlocks Bluesky, Mastodon, Threads, and custom split profiles with your own character limits.
【CORE FEATURES】
• Smart Splitting: Prefers punctuation and word boundaries
• URL Protection: Never splits links mid-URL
• Twitter/X Optimized: Precise counting (CJK = 2 units)
• Multi-Platform: Twitter/X (280), Bluesky (300), Mastodon (500), Threads (500)
• Flexible Modes: Prefer sentence breaks or strict length
• Optional Numbering: Formats like (1/3) or (i/N)
• Custom Split Profiles (Pro): Named profiles with your own limit (10–2000) for any workflow
• Reserve Space: Leave room for images or links
• Local History: Saved on device only (not synced to iCloud)
【FREE VS PRO】
• Free: Full Twitter/X splitting
• Pro: Bluesky, Mastodon & Threads, plus use custom split profiles; fewer usage-based upgrade prompts
【PRIVACY】
All text processing happens locally on your device. No uploads of your draft content.
【SUBSCRIPTION】
• Monthly, yearly, and lifetime options
• Prices are shown in the app and on the App Store purchase sheet in your local currency (not listed here to avoid outdated figures)
• Auto-renewable subscriptions renew unless canceled at least 24 hours before the period ends
• Manage or cancel in Settings > Apple ID > Subscriptions
• Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
【CONTACT】
• Email: leilei0091@icloud.com
• Privacy Policy: https://www.notion.so/leilei0091/Privacy-Policy-ThreadSplit-29c5e372803f80c688c2e50a16573b44
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
What's New
• Clearer Pro benefits: Bluesky, Mastodon, Threads, and custom split profiles
• Split mode and settings remember your choices more reliably
• Cleaner interface with better accessibility
• In-app and paywall copy now match what Pro actually unlocks
The developer, 雷雷 张, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 雷雷 张
- Size
- 42.6 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
English and 27 more
- English, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hungarian, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Vietnamese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Lifetime $2.99
- ThreadSplit Pro — Yearly $5.99
- ThreadSplit Pro — Monthly $0.99
- Copyright
- © leilei
