Penwell

Free · no signup · no watermark

Free Twitter tools

10 tools built by Penwell. Some take a public account or a repo, even one that isn’t yours. The rest take text you paste in.

Read a profile

Point these at any public account, including one that isn't yours.

  • Twitter Profile Audit

    Read any public account: how often they post, how far their best post travelled versus their median, and the voice they write in. Then Penwell drafts a reply or a post for it.

  • Twitter Shadowban Checker

    Find out whether an account's posts still show up in X's search. It also says plainly which checks cannot be made from outside the account, rather than guessing them.

Write posts

Drafting tools. No signup, and nothing is stored.

  • Twitter Reply Generator

    Paste any post and get a reply that read the article it links to first, not just the post. Ten a day.

  • Tweet Rewriter

    Paste a draft and get up to three tighter versions of it — sharper, shorter, or more concrete. It keeps your facts, it does not invent new ones.

  • Twitter Hook Generator

    Up to six opening lines for whatever you are about to post, each a different shape: a claim, a number, a question, a moment, a pushback, a detail.

  • Twitter Bio Generator

    Up to 8 bios that fit X's 160-character limit, written from who you are and who you are for. Anything over the limit is dropped, never trimmed mid-word.

  • GitHub to Tweet Generator

    Paste a public repo and get up to three posts written from its recent commits — what shipped, the detail, and the take. If the commits say nothing worth posting, it tells you that instead of inventing one.

Make images

Turn posts into pictures you can put anywhere.

  • Tweet to Image

    Paste a link to a real post and download it as a clean PNG for a slide, a newsletter, or a blog. Light or dark.

  • Fake Tweet Generator

    Mock up a tweet that doesn't exist — any name, avatar, text, and counts — and download the PNG. For parody and design mockups.

Check a handle

Quick lookups before you commit to a name.

  • Twitter Username Checker

    See whether a handle is taken on X before you build a brand around it, with close alternatives when it's gone.

Questions

Do I need an account to use these?

No. Every tool on this page works without signing up. The ones that spend real money on our side have a daily limit, which is why you might occasionally be asked to come back tomorrow.

Do the images have a watermark?

No. Anything you download from Tweet to Image or the Fake Tweet Generator is clean — no badge, no logo, nothing to crop out.

Where does the profile data come from?

The official X API, using only public data. We never ask for your password, and reading a profile does not require you to connect anything.

What does Penwell actually sell?

These tools are one-offs you run yourself. Penwell is the version that keeps going: it drafts replies from your feed and posts from your commits, you approve them, and it posts them for you.