Free online character counter

Counting characters has become essential before any publishing: each network sets its own limit, and going over forces you to cut your message at the last moment — often in the worst place. The character counter of Volade checks your text against the exact limit of the target network, in real time and without an account, so you know exactly how many words, hashtags and links you can still add.

How many characters for a post on Instagram, X or LinkedIn?

Limits change every year and depend on the field you fill in (post, bio, headline, description). Here is an up-to-date overview of the main international platforms:

The tool's selector covers 23 network/field combinations: pick yours to compare your text with the right limit, without counting by hand.

What X and Mastodon really count: links and emojis

The character count shown by X is not a simple length calculation. Every URL is counted as 23 characters, whatever its real length, because the network applies it through its internal shortener: a 180-character link therefore costs you only 23 units, while a short 15-character one costs 23. The emojis and Chinese, Japanese or Korean characters count as two units, while most other networks (Threads, Bluesky) count every visible character as one. The counter's “Links = 23 characters” option applies this rule automatically.

The character limit and the first screen

Going over the limit is not the only risk: truncated display cuts the message short. In the feed, Instagram shows little more than the first 125 characters before the “more” link, LinkedIn about 210, and Facebook a reduced text area. That is why community managers write the hook first, then check with the counter that the essentials fit on the first screen: the character counter gives the total, and writing the first line does the rest of the job.

Counting bios, headlines and descriptions

The most restrictive limits often hide in profiles: 160 characters of bio on X, 150 on Instagram, 80 on TikTok, 220 for the LinkedIn headline. A bio written beyond the limit is simply truncated or refused on save. Pick the matching field in the tool: the displayed limit changes, and you rewrite your profile until it fits.

How do I check a network's built-in counter?

Each platform shows its own counter as you approach the limit — X's famous “280 left”, or Instagram's progress ring. The catch: it only appears inside the input field once your text is already written, and it disappears if you copy the message elsewhere. Volade's counter gives you that result before you open the network, including to compare several drafts or prepare a message meant to be pasted across platforms.

Tip: write for the most restrictive platform

The same message is often published on several networks. Rather than writing three versions, start from the strictest limit (300 characters on Bluesky, 500 on Threads, 280 on X): if your text fits there, it will fit everywhere else — you will only need to lengthen it for networks that allow more room. Simply switch platform in the selector to see, in one click, how many characters you have left on each.

A free, private tool that works everywhere

The counter works on desktop and on mobile, with no installation or sign-up. The text you paste never leaves your browser : the calculation runs locally, and your last entry is only kept in your device's local storage so you can pick up where you left off. To complete your writing workflow, the word counter analyses your paragraph structure, and the related tools below take it from there.