Use cases · AI Humanize
Email humanizer
Make the request easy to find, with a tone that fits the person reading it.
Rewriting is not available yet. Explore the editor with an example.
Words count as units; CJK characters count individually.
Keep your facts. Review your result. Refine the wording.
An editorial example
See the choice behind the change
The request stays courteous, and the attachment and Thursday deadline remain. The sender’s intention does not need a separate opening clause.
Before
I am writing to kindly inquire as to whether you would be able to provide your feedback on the attached draft by Thursday.
After
Could you send your feedback on the attached draft by Thursday?
Illustrative edit, not a live model result. Your output depends on your draft and instructions.
Give the email one response to aim for
Before using the email humanizer, decide what the recipient should do after reading. You may need feedback, a decision, a document or confirmation of a time. Put that action in your draft along with the information required to complete it. If you ask several unrelated questions, separate them clearly rather than expecting a smoother paragraph to make their priorities obvious.
A useful opening gives the reader enough context to recognize the request. A colleague may only need the project name; a customer may need an order reference and a brief explanation. Keep that context when it helps. Remove an introduction that simply announces that you are writing, as the example above does. The recipient should be able to find both the action and its deadline without searching the entire email.
Adjust tone without adding promises or apologies
Warmth can come from acknowledging the reader’s situation or using a straightforward request. It does not require adding an apology, praise or a promise that was absent from your draft. For a late delivery, say what you know and what you will do next. A revision that promises a replacement by Friday has changed the message if the source only promises an update by Friday.
For a refusal, keep the decision clear while preserving any alternative you can offer. Excessively soft wording can leave the reader thinking that the decision is still open. For a follow-up, try: Make this considerate and direct, retain the refusal, and do not imply that an exception is available. Compare the practical expectation the new message creates with the one you intended before choosing it.
Preserve dates, attachment references and shared context
Thursday can mean different dates when a thread crosses a weekend or is forwarded later. Keep the date supplied in the source, and add an explicit date yourself when the recipient needs one. A meeting request may also need a time zone. Do not ask the editor to guess those details. Check that the deadline still applies to the same action after sentences are combined.
The tool does not know which files are attached to your outgoing email. If the draft says attached, verify the attachment in your mail application before sending. Preserve document names that help the reader find the right version. In a reply chain, read the previous message again after copying the rewrite so that a shortened answer has not omitted a question or repeated a request the recipient already fulfilled.
Finish the message in the place you will send it
Use the first result to judge whether the request is visible and the tone fits. If only the opening needs work, ask for that local change and keep the remaining body. You can also edit the result directly. A small correction to a name or greeting does not need another model request, and manual editing gives you control over the exact wording.
Then copy the result into your own email application. Review the subject line, recipients and signature there, along with any attachments or quoted thread. Read it once from the recipient’s position: can they tell what you need, why they received it and when a response is due? Send only after those checks. AI Humanize revises the text you provide; it does not open your inbox, inspect the conversation or send messages on your behalf.
Can you revise a subject line with the message?
You can include a subject line in the text you paste. Label it so it stays distinguishable from the body, and ask to preserve it if only the message needs work. A useful subject names the matter the recipient must recognize, such as a project or decision. Do not add urgency unless the draft supports it.
Check the final subject in your email application. A revised body may ask for a different kind of response from the one suggested by an old subject, especially after a long reply chain.
How much of a sensitive conversation should you paste?
Include the context needed to understand the reply while following your organization’s rules for sharing information. A neutral placeholder can stand in for a customer name or reference while you work, provided you restore the correct detail before sending. Do not paste an entire private thread just to revise a greeting. Read the privacy policy to understand how submitted text and saved articles are handled.
Keep control of the working version
The editor places your original beside the result on a wide screen and stacks them on a phone. Use See changes to inspect the revision, or edit the result directly. Copy the finished text or download it as TXT or Markdown. A download contains the text you see, including your manual changes.
Signed-in writers can return to saved articles and their versions. A follow-up starts from the working text, so review any manual changes before submitting it. Your saved history stays available even when your credits run out or a subscription ends, until you choose to delete the article.
What a rewrite costs
A successful rewrite costs one credit. A successful follow-up also costs one. Typing, importing, reviewing, copying and downloading do not use credits. When a request is accepted, one credit is reserved; it is settled after the finished result is saved. A confirmed failure releases the reservation. An uncertain result stays pending while it is checked.
An anonymous visitor has one successful trial. First login grants five permanent credits. Beginning on the next UTC day, the first visit each day grants one credit that expires at midnight UTC. Missed daily gifts are not added later. Anonymous results are kept for up to 24 hours after completion; signing in can attach the result to your account.
The free limit is 1,000 units per request. Basic supports 5,000 and Pro supports 10,000; a remaining paid credit pack without a subscription supports 5,000. The same limit applies to the current text in a follow-up. The editor counts words and CJK characters using the same rule as the server. Check the displayed count before submitting. Compare plans and credit rules.
Readability is the goal
AI Humanize uses writing guidance based on the open-source blader/humanizer project. It asks a language model to remove unhelpful writing patterns while preserving the message. A readable result still needs your judgment: the tool does not verify facts, certify authorship or guarantee an AI-detector outcome.
Keep any required disclosure, citation or review process for your work. Avoid pasting confidential material unless you have permission to use it here. Read the privacy policy for how submitted text and saved history are handled.
Put the advice to work.
Start with a paragraph you know well and review every change.
Rewrite your text