Hashtag Counter
Count the total and unique hashtags in a caption or post, with a warning when you exceed Instagram's 30-hashtag limit. Runs in your browser.
Count the total and unique hashtags in a caption or post, with a warning when you exceed Instagram's 30-hashtag limit. Runs in your browser. Hashtag Counter is a free, browser-based tool in the Toolsnest social media collection — there is nothing to install, no account to create and no watermark on your results. It works on desktop, tablet and mobile, and because the work happens on your own device it stays fast even with large inputs.
How to use the Hashtag Counter
- Open the Hashtag Counter — it runs entirely in your browser with no setup.
- Paste or type your input into the text area, or upload a file where supported.
- Set any options you need, then run the conversion or transformation.
- Review the output instantly; large inputs are handled locally without lag.
- Copy the result to your clipboard or download it. Your data never leaves the page.
Why use the Hashtag Counter?
- 100% free with no limits, no sign-up and no watermarks.
- Private by design — your data are processed in your browser and never uploaded to a server.
- Fast and lightweight, with instant results even on a phone or a slow connection.
- Works everywhere — any modern browser on Windows, macOS, Linux, Android or iOS.
- Part of a full social media suite, so related hashtag counter tasks are one click away.
Is it private and secure?
Your privacy is built in. The Hashtag Counter runs completely on your device, so whatever you enter stays in your browser and is never transmitted, logged or stored on any server.
Frequently asked questions
Is the Hashtag Counter free to use?
Yes. The Hashtag Counter is completely free with no usage limits, no sign-up and no watermarks. Every feature is available to everyone.
Is my data sent to a server?
No. The Hashtag Counter works entirely inside your browser, so your data never leave your device. Nothing is uploaded, stored or shared.
Do I need to install anything or create an account?
No installation and no account are needed. Open the page in any modern browser and start using the Hashtag Counter straight away.
Does the Hashtag Counter work on mobile?
Yes. It is fully responsive and works in the browser on Android and iOS phones and tablets, as well as on desktop.
Will it work offline?
Once the page has loaded, the Hashtag Counter keeps working even if your connection drops, because all the processing runs on your device rather than on a server.