Hashtag Counter
Count how many hashtags are in your text and list each one with its count, plus unique hashtags, words and characters. No signup, any device.
Result
Hashtags found
| Hashtag | Count |
|---|
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This hashtag counter counts how many hashtags are in your text as you type, lists each hashtag with how many times it appears, and shows unique hashtags, words and characters, directly in your browser. Paste or write your text and the counts update live. No account, no install, so you can count hashtags on any device in seconds.
How to Count Hashtags Step by Step
- Paste or type your text. Drop your caption or post into the input box, or type directly. The hashtag count updates from the first character.
- Read the hashtag count. The Hashtags card shows how many hashtags your text contains, updating live as you add or remove them.
- Check unique hashtags and the list. You see how many different hashtags appear, plus a list of each hashtag with its count, so you can spot repeats.
- Check words and characters too. Word and character counts sit alongside, useful when a caption has both a hashtag limit and a length limit.
- Adjust to your platform's guidance. Trim or add hashtags to match the number your platform favours, watching the count as you edit.
What a Hashtag Counter Counts and How
A hashtag counter counts how many hashtags appear in a piece of text and lists each one. It scans for words beginning with the hash symbol, tallies them, and shows the total along with how many are unique and a list of each hashtag with its count. This runs live in your browser as you type.
Hashtags matter on social media because they help posts get discovered, but each platform has its own guidance on how many to use. Some favour a handful of relevant hashtags, others allow more. Knowing your hashtag count helps you match a platform's guidance rather than guessing.
The tool also shows unique hashtags, which reveals whether you have accidentally repeated the same tag, and counts words and characters so you can check length at the same time. Hashtags are matched case-insensitively for the unique count, so a tag written two ways still groups sensibly.
Everything runs in your browser, so your text is never uploaded and the counts appear instantly and privately. The tool works the same on a phone, tablet or computer, with no account and no limit, so you can plan hashtags wherever you draft your posts.
Hashtags Versus Words and Characters
| Measure | What it counts | Why it helps |
|---|---|---|
| Hashtags | Every #tag in the text | Total hashtag use |
| Unique hashtags | Distinct #tags used | Spot repeated tags |
| Words | Runs of non-space text | Length of the caption |
| Characters | Total length of the text | Check against limits |
Who Uses a Hashtag Counter
Pro Tips for Using Hashtags
Common Hashtag Counting Mistakes to Avoid
Related Tools You May Need Next
For social posts, our Instagram Character Counter and TikTok Character Counter check caption limits, and the Character Counter counts characters.
Frequently Asked Questions
How do I count hashtags in a caption?
Paste or type your text into the input box and the hashtag count appears instantly on the Hashtags card, updating live as you edit. The tool scans for words beginning with the hash symbol and tallies them. It also shows how many hashtags are unique and lists each one with its count, plus words and characters, so you can plan your tags and length together.
What counts as a hashtag?
A hashtag is a word that begins with the hash symbol, made up of letters, numbers or underscores, such as a tag you would add to a social post. The tool counts each of these in your text. Punctuation or spaces end a hashtag, so a hash followed by ordinary words separated by spaces counts only the first word as the tag.
What does unique hashtags mean?
Unique hashtags is the number of different hashtags in your text, while the total counts every hashtag including repeats. If the total is higher than the unique count, you have used the same tag more than once. The list shows each hashtag with its count, so you can see exactly which tags repeat and remove any accidental duplicates.
How many hashtags should I use?
It depends on the platform, as each has its own guidance, and this tool counts your hashtags so you can match that guidance rather than telling you a single number. Generally, a set of relevant hashtags works better than piling on as many as possible. Use the count to keep your tags within a sensible range and the list to keep them relevant and free of repeats.
Do hashtags count towards caption length?
Yes. Hashtags are part of your caption, so they add to its character count and can affect whether the caption fits a platform's limit. This tool shows the character count alongside the hashtag count, and our platform character counters check length against specific limits, so you can make sure your caption, hashtags included, stays within range.
Is my text uploaded anywhere?
No. The counting happens entirely in your browser, so your text is never sent to a server. This makes the tool fast and private: the hashtag count appears the instant you type, and nothing you write leaves your device. You can draft captions, including unpublished ones, and count their hashtags knowing they stay on your own device.
Can I use it on my phone?
Yes. The tool runs in your browser and works the same on a phone, tablet or computer, with no app to install. Paste or type your text and the hashtag count and list appear instantly. Because everything runs on your device, it is just as fast and private on mobile as on a desktop, so you can count hashtags anywhere you draft posts.
Is the hashtag counter free?
Yes, it is completely free with no account and no limit. You can count hashtags as often as you like, on any device, at no cost. The tool runs in your browser, so there is nothing to download or install, and the hashtag count, unique count and list appear instantly as you type. Use it whenever you need to know how many hashtags a post contains.