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Social Tools

Counters, hashtags, captions and creator calculators. 22 free tools, no sign-up.

Tweet Character CounterFree tweet character counter that respects X limits, counts each URL as 23 characters, and shows how many tweets long text needs.Twitter Thread SplitterSplit long text into a numbered X thread with each tweet kept under 280 characters. Breaks on word boundaries and adds 1/n numbering.Multi Platform Character CounterCount your text against every social media limit at once: X, Instagram, TikTok, LinkedIn, Facebook, YouTube, Threads and Bluesky.Hashtag CounterCount the hashtags in a caption and check against Instagram, TikTok and X limits. Lists each unique tag and flags duplicates instantly.Hashtag Set From KeywordsTurn keywords or a caption into a ready to paste hashtag set. Generates camel case and lowercase tags and dedupes them automatically.Reels Hashtag Set GeneratorBuild a balanced Instagram Reels hashtag set that mixes broad, medium and niche tags around your topic, sized to stay under the 30 tag cap.Instagram Caption GeneratorGenerate Instagram caption ideas from your topic with a hook, body, emoji and a call to action. Pick a tone and copy the caption instantly.Instagram Bio GeneratorCreate a punchy Instagram bio from your name, role and interests. Builds a stacked bio with emoji and a call to action under 150 characters.Twitter Bio GeneratorGenerate a tight X bio from your role, focus and vibe. Builds a bio under the 160 character limit with separators and an optional link cue.Instagram Line Break GeneratorAdd real line breaks and spacing to Instagram captions and bios that survive posting. Inserts invisible characters so gaps do not collapse.Engagement Rate CalculatorCalculate social media engagement rate from likes, comments, shares and saves. Get rate by followers and by reach with a quality benchmark.Follower to Following Ratio CalculatorWork out your followers to following ratio and see what it signals. Enter both counts to get the ratio, a percentage and a quick read.TikTok Money CalculatorEstimate TikTok earnings from views using a per thousand view rate. See low, average and high estimates for a video and a monthly total.YouTube Money CalculatorEstimate YouTube ad revenue from views and RPM. Enter monthly views and a realistic RPM to see daily, monthly and yearly income ranges.YouTube Title Length CheckerCheck YouTube title length so it does not get cut off. See character count against the 100 cap and the roughly 60 char display truncation point.YouTube Tag ExtractorExtract clean comma separated YouTube tags from a block of text or keywords. Dedupes, trims, and counts against the 500 character tag budget.YouTube Timestamp Link GeneratorTurn a YouTube URL and a time into a link that jumps to that moment. Also builds chapter timestamp lists for your video description.Discord Timestamp GeneratorGenerate Discord timestamp codes that show the right local time for everyone. Pick a date, time and style to get the <t:unix:style> code.Social Media Image Size ReferenceReference table of current image and video dimensions for Instagram, X, Facebook, TikTok, YouTube, LinkedIn and Pinterest. Search and copy sizes.Best Time to Post ReferenceReference of generally recommended best times to post on Instagram, X, Facebook, TikTok, LinkedIn and Pinterest, adjusted to your local timezone.Call to Action GeneratorGenerate call to action ideas for social posts by goal: get comments, saves, shares, follows, clicks or sign ups. Copy a fresh CTA in one click.Emoji Copy PickerBrowse a categorized emoji grid and click any emoji to copy it. Search by name, filter by category, and build a string of emoji for your posts.

Free social media tools: tweet character counter, hashtag and caption generators, thread splitter, engagement rate and creator earnings calculators, image size reference. All 22 tools are free, run entirely in your browser, and need no sign-up.

Frequently asked questions

Are these social tools free?

Yes. Every social tool on yourhack.ai is completely free, with no sign-up and no usage limits.

Do these social tools work on mobile?

Yes. They run in any modern web browser on phone, tablet or desktop. There is nothing to install.

Is my data private?

Yes. These tools run entirely in your browser, so nothing you enter is uploaded to a server.

How many social tools are there?

There are currently 22 free social tools here, and we add more regularly.

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