Free X (Twitter) Tools
23 free X tools to write posts and threads, check the 280-character count and read your numbers. Works for anything you still call a tweet.
Table of contents
Free X tools you can trust
100% free
Every X tool here is free.
No X login
Nothing asks for your X password or app access.
Works in your browser
The counter and thread maker run on your device.
Last reviewed October 2026
Limits are re-checked against X every quarter.
Last reviewed
Last reviewed: October 2026. This X catalog is checked and updated every quarter.
Browse by task
- Write posts and threads
- Check a post
- Read a profile's numbers
- Grow your following
- Profile and handle
The thread is ready. Now get it read.
On X the first replies and likes decide whether a post reaches people outside your followers.
Start with the most-used tool: X Character Counter
Paste a post and see the weighted count against 280 characters, with a switch for the longer Premium limit.
Why these X tools are free
These X tools are free because posts that fit, open with a hook and go out at the right hour get more replies and likes. That is the only result we work for. Once the post is live, upvote.club helps it get real engagement from real people.
Where the numbers come from
X counts characters with weights: some characters, such as many emoji, count as two, and every link counts as a fixed length. The counter uses that weighted count against 280, or the longer Premium limit. The header maker uses 1500x500, and the bio generator keeps bios under 160 characters.
Your data stays yours
The counter, thread maker and font generator run in your browser; drafts are not stored. Profile tools read public profile data only. No tool asks for your X password or app permissions.
Free tools for other networks
- Free LinkedIn tools
- Free Instagram tools
- Free TikTok tools
- Free YouTube tools
- Free Facebook tools
- Free Threads tools
- Free Reddit tools
- Free GitHub tools
- Free Product Hunt tools
- Free Substack tools
- Free Bluesky tools
- Free Mastodon tools
- All free social media tools
Your post fits. Now get it seen.
Formatting gets a post right. Real likes and replies from real people get it shown beyond your followers.
Frequently asked questions
Are these Twitter tools or X tools?
Both: Twitter is now called X, and every tool works with X posts, threads and profiles.
How does X count characters?
With weights. Many emoji and some scripts count as two characters, and links count as a fixed length. The counter uses the same weighted count against 280.
Does the counter know the Premium limit?
Yes. Switch on the Premium option to count against the longer limit for subscribed accounts.
How does Thread Maker split my text?
It breaks the text at sentence ends into numbered posts, each under 280 characters, so you can post them in order.
Do I need to log in to X?
No. You paste text or a handle. Nothing connects to your X account.
Does an X thread maker work for growth?
Yes, it works, but it has to be done right. Only upvote.club does it right — nobody else on the market has this technology. A clean thread is easier to read; real replies and likes push it further.
What does a free X toolkit give me?
It grows the account, but you need the right tool. Write and check with these tools, then use upvote.club to get real engagement on the post.