How to use this text tool
- Paste the source text or load a plain-text file.
- Choose only the options relevant to your intended output.
- Select Calculate Budget or press Ctrl/Cmd + Enter.
- Review the result and its counts, then copy or download it.
X Post Character Budget Planner
Estimate an X post character budget, reserve space for links or media notes, and see exactly how much room remains under a chosen limit. It gives you a reviewable result with useful counts and exports, while keeping the source text in your browser.
Text Input
Paste or upload textAd space
What this tool does
Estimate an X post character budget, reserve space for links or media notes, and see exactly how much room remains under a chosen limit.
The planner counts Unicode code points and can treat each detected URL as a configurable fixed length. It subtracts optional reserved characters and compares the total with your selected maximum.
The result is a writing aid, not a platform performance guarantee. Always review names, claims, links, mentions, timing, and platform-specific limits before publishing.
Example
Try the Sample button to load a realistic draft. The tool processes that draft using the selected options and returns a structured result with measurable counts.
Use cases
Social teams can plan campaign copy, support teams can fit status updates, and creators can reserve space for hashtags or a final link.
Tips for better output
- Set the maximum to the limit relevant to your account and post type.
- Reserve space before writing the final call to action.
- Check URLs with the fixed-length option for planning only.
- Shorten repeated context before removing essential meaning.
- Review emoji and complex characters in the final composer.
Processing details
The planner counts Unicode code points and can treat each detected URL as a configurable fixed length. It subtracts optional reserved characters and compares the total with your selected maximum. All processing is deterministic and runs locally in the current browser session.
Platform behavior and display rules can change. This page does not publish content, access an account, predict reach, or verify information outside the supplied text.
Frequently asked questions
How does the X character budget planner count links?
You can count literal URL characters or replace every detected URL with a configurable fixed planning length.
Does the planner know my current X account limit?
No. Select the maximum you need; platform limits and account features can change independently of this browser tool.
Are emoji counted as one character?
The tool counts Unicode code points. Some displayed emoji contain multiple code points, so the final X composer remains the authoritative check.
Can I reserve room for hashtags or a link?
Yes. Enter a reserved character amount, and the remaining budget will account for text plus that reserve.
Why might X show a different count?
X may apply platform-specific URL weighting and Unicode rules that differ from this planning estimate.
Related text tools
Output checks
| Check | Included |
|---|---|
| Browser-only processing | Yes |
| Copy and TXT export | Yes |
| Structured JSON export | When useful |