Free social media tools

Yes. Every tool on this page runs free with no signup, no email, no credit card, and no usage limits. You can open one, use it, copy the result, and leave without creating an account.

No. There is no login on any of these tools. That is the point of them. Blotato itself is a paid app, but these tools sit outside it and stay free to use on their own.

The tools are genuinely free, and we build them because people who like them tend to look at Blotato later. That is the whole trade. You are never asked for an email to see a result.

No. Every tool here runs entirely in your browser, so what you type never leaves your device. The hashtag generator downloads a hashtag database to your browser and matches your keyword locally. Nothing you type is sent to us, and there is no account to tie it to anyway.

If you already wrote a caption, start with the post preview to check it against every platform limit at once. If you are staring at a blank page, start with the Instagram caption generator. If you are setting up a profile, the bio and font generators are the pair for that. If your posting is inconsistent, start with best time to post.

No. These are for writing, checking, and timing a post. Publishing is what Blotato does: it schedules and posts to 9 platforms from one place, including via API and MCP if you want an AI agent to run it.