Free · No sign-up · AI rewriter

AI text humanizer that reads more naturally

Paste text from ChatGPT, Claude or any AI tool and get it back rewritten in a very casual, chatty voice. Up to 5,000 characters at a time.

At least 50 characters, up to 5,000.

3/3 left today Free account: 10 a day

  • No sign-up needed
  • Up to 5,000 characters
  • Compare with your original
  • Works with text from any AI tool

How it works

Humanize text in three steps

  1. Paste your text

    Copy the text from ChatGPT, Claude or any other AI tool and paste it in. Up to 5,000 characters at a time.

  2. Press Humanize

    Three rewriting passes and a clean-up turn it into a very casual, chatty voice: contractions, short sentences, filler words like "you know" and the odd unfinished sentence.

  3. Check it and copy it

    The rewrite can change details, so compare it with your original, fix anything that changed, then copy it.

Quick answer

How do I make AI text sound more human?

Paste the text from ChatGPT, Claude or any AI tool into the box above and press Humanize text. RobinReach rewrites it in a very casual, chatty voice that can add filler words and change details, so compare it with your original, fix anything that changed and copy it. You can rewrite 3 texts a day without an account and 10 with a free account.

Try it now

By RobinReach. Updated

Key facts

Key facts about AI Text Humanizer
PriceFree, no credit card
Account neededNo. A free account raises the daily limit.
Daily limits3 a day without an account, 10 with a free account or a paid plan
OutputYour text rewritten in a very casual voice, up to 5,000 characters at a time. It is not made for formal or customer-facing text, and it can't promise to get past AI detectors.
Works onAny up-to-date browser on a phone, tablet or computer. No app to install.
PrivacyThe text you paste is sent to OpenAI to be rewritten. We don't add it to an account or show it to anyone else.

Everything RobinReach does

The free tools are the start. Here is the rest.

RobinReach plans, writes, publishes and measures your posts, and it publishes to 13 networks. Pick a chapter or let the reel play: each scene is a real feature, shown with example data.

A caption is typed, an image is attached, all 13 networks are selected and the post goes live on each of them.

Free plan How publishing works Example data

Posts fill a month calendar, one is dragged to Thursday and a new post is added on Saturday.

Free plan See the content calendar Example data

A short brief becomes a caption for each network and a matching image.

Free plan Meet RobinGen Example data

A new Instagram Reel is picked up and posted again to TikTok, YouTube and other networks.

From Sprout How repurposing works Example data

A reach chart, engagement totals, top posts and a best times grid.

From Bloom Explore the reports Example data

Comments from several networks arrive in one list and one of them gets a reply.

From Sprout See the inbox Example data

A comment with the keyword MENU triggers a direct message with a link.

From Sprout How Auto DM works Example data

A link in bio page on a phone, with buttons and the latest posts.

Free plan Build your link in bio page Example data

A client opens an approval link, reviews a post and approves it.

From Thrive See client collaboration Example data

A chat asks the assistant to plan and schedule the week. It checks the best times, schedules the posts, and the week fills up on the calendar.

From Bloom Connect your AI assistant Example data

Writing every day?

Let RobinGen write and schedule it for you

RobinGen, the AI writer inside RobinReach, drafts posts for you and schedules them across 13 networks.

  • Drafts for every network, ready for you to edit
  • Scheduled to every network from one calendar
  • Start free: 2 social accounts and 20 posts a month, no card

Daily limits

Free, with a fair daily limit

Each use costs us a little to run, so there's a cap per day. Here it is, in the open.

  • No account

    3 a day

    Paste and go. Nothing to sign up for.

    You're here
  • Free

    Free account

    10 a day

    A free RobinReach account, with 2 social accounts and 20 scheduled posts a month included.

    Create free account
  • Paid plans

    10 a day

    Any paid plan, from $9 a month, with 5 social accounts and no monthly post limit. Teams start on Bloom.

    See plans

On YouTube

Watch it in action

From the RobinReach channel: how AI writes, schedules and publishes posts for you.

  • Let Claude, ChatGPT & Codex Run Your Social Media | RobinReach

    How Claude, ChatGPT and Codex can run your social media through RobinReach.

  • AI-Powered Publishing: 13 Platforms 1 Click No Copy-Paste!

    How RobinReach publishes one post to 13 networks in one click, with no copy and paste.

  • RobinReach Complete Guide: How to Use Every Feature (Step by Step)

    A step by step guide to every RobinReach feature.

RobinReach on YouTubeWalkthroughs and tutorials, step by step.

Questions

AI text humanizer questions

What does an AI text humanizer do?
It rewrites text so it reads like casual speech: contractions, short sentences, everyday words, and sometimes filler words and unfinished sentences. It's a loose rewrite, so details can change. Check the result.
Is the humanizer free?
Yes. You can rewrite 3 texts a day without an account and 10 a day with a free RobinReach account.
Will it get past AI detectors?
We can't promise that, and we don't claim it does. AI detectors disagree with each other, change often and make mistakes in both directions, so no tool can guarantee a result. This one rewrites text in a casual voice. Read it, put it in your own words and follow the rules of your school or workplace on using AI.
How much text can I paste?
Up to 5,000 characters at a time, and at least 50 so there is enough to rewrite. For longer text, humanize it in parts.
Will it change what my text says?
It tries to keep your main point, but the rewrite is loose. It can change wording, emphasis and details, and add filler words, fragments or personal-sounding remarks. Check names, numbers, quotes and claims before you use the result.
What does the rewritten text sound like?
Very casual and chatty, like a person talking, with short sentences, filler words and the odd unfinished sentence. That can suit a relaxed social post or a blog intro. Don't use it for formal reports, business emails, customer messages or legal text.
What happens to my text?
It's sent to OpenAI to be rewritten, and we don't add it to any account or show it to other visitors. Avoid pasting anything confidential.
Can I use it for social media posts?
Yes, for relaxed posts: it loosens up a stiff AI draft. Read the result and fix anything that changed before you post. RobinReach, the scheduler behind this tool, then schedules posts to 13 networks from one calendar.

Make AI drafts sound less like AI

AI drafts often read the same way: long sentences, formal words and a tidy structure that feels a little stiff. This tool rewrites them in a much looser, chattier voice, which can suit a relaxed post or a blog intro. It isn't for formal or customer-facing writing.

  • Loosen up a stiff ChatGPT or Claude draft
  • Turn a formal caption into something friendlier
  • Hear how a formal paragraph sounds as casual speech
  • Get a second take on a paragraph that won't come right

It's made by RobinReach, the social media scheduler that posts to every network from one calendar.

Be open about using AI where it matters, such as school or client work, and follow the rules that apply to you. No rewriting tool can guarantee that a detector won't flag a text.

Spread the word

Share this tool

Bloggers, teachers and creators are welcome to link to this tool. Copy the link, or the ready-made HTML, and paste it into your post.

Pasted into your post, it reads AI Text Humanizer by RobinReach and points here.

Get 10 rewrites a day, free

A free RobinReach account also schedules your posts to 13 networks from one calendar.

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