Summary
Summarize Long PDFs
Turn long reports, papers and technical documents into clear key takeaways without reading every page.
Summarize a PDFFree text tool
Free Twitter X Character Counter
Check your tweet character count before posting. This Twitter X character counter counts draft text locally and helps you edit a shorter post.
Private by default. Your text is analysed locally in your browser and is not uploaded.
X post length
0 / 280X post0 / 280
280 characters remaining
Your results
0Characters
0Without spaces
0Words
0Sentences
0Paragraphs
0Estimated tokens
0 minReading time
0 minSpeaking time
Sentences and times are estimates. Token counts vary by model and tokenizer; this is a quick estimate.
Text Case
Quick answer
Check the character count for Twitter
Paste a draft or type into the counter to see its length update. Spaces and punctuation contribute to the count. Remove repeated wording before cutting the details your reader needs.
Draft within the post length
See your character count against a 280-character planning limit while you type. The remaining number helps you tighten a post without repeatedly copying it into a composer.
Check the final composer
The publisher can apply different rules to links, media, account features and Unicode text. Treat this simple local character count as drafting guidance and confirm the final result in X.
Frequently asked questions
Is the tweet character count the final publishing limit?
No. This is a local drafting counter. X can weight links and Unicode text differently, so check the final draft in the platform’s composer.
Can I count a reply or thread?
Check each post separately. A total for several pasted posts does not tell you whether each individual reply fits.
Does this post to X?
No. It only counts text in your browser.
Related Free Tools
KnowledgePilot
Go beyond basic document tools
Finding information is only the first step. KnowledgePilot helps you understand documents, ask questions, and verify every answer against the original source.
Productivity Tools
Video Summarizer with YouTube Timestamps: AI YouTube Summary
Try an AI video summarizer that gives you a YouTube summary with clickable YouTube timestamps, so you can check every point against the original video.
Productivity Tools
Document Summarizer: Summarize and Search PDFs With AI
Use an AI document summarizer to summarize PDFs, search documents, ask questions and find key information without reading every page.
Source
Jump to the Original Passage
Follow citations back to the relevant section and see the supporting text in context.
Explore document analysisTry KnowledgePilot Free
40 free credits · No credit card required
