Hashtag Counter tallies the number of hashtags in any text, extracting and listing each unique tag with its occurrence count. It validates the total count against platform-specific limits and highlights when you are over (Instagram's 30-tag limit, Twitter's 280-character constraint, LinkedIn's 3-5 recommendation). The tool also calculates the character count consumed by hashtags to help balance post content with discovery tags.
Social media managers double-checking posts before publishing, content creators optimizing hashtag strategy, and marketing analysts auditing post formats. The tool runs entirely in your browser — your data never leaves your device.
Learn more about related topics: Hashtag limit, Character count, Social media strategy, Post optimization.
Hashtag Counter is a free, browser-based developer tool on AIDToolStack. Count the number of hashtags in text content. It requires no installation or sign-up and works entirely in your browser.
Yes, completely free. Hashtag Counter has no usage limits, no account requirements, and no hidden fees. Use it as often as you need.
No, all processing happens locally in your browser. Your data never leaves your device and nothing is sent to any server.
Yes, it works in any modern browser on both desktop and mobile devices. No app download required — just open the page and start using it.
AIDToolStack tools run entirely in your browser with no server processing. This means faster results, complete privacy, and zero downtime. There are no ads blocking your workflow, and everything is free with no sign-up required.
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