Add writing you own or are allowed to use. After your rewrite, review the style notes and their source quotes. Your sample’s facts stay out of the draft.
0 / 500 words
Small, careful edits. Keep your wording and structure. Meaning checks in both modes
Check AI detection signals
Compare the original and rewrite with GPTZero. Results describe this detector’s prediction, rather than a percentage of words written by AI.
AI checking is not connected yet. You can still rewrite and review your text. Results will appear here when the detector is enabled.
Different detectors can disagree. A human classification here does not guarantee the same result elsewhere.
Final text. Every change. Your protected details. You keep the final say.
Protect what must stay
Lock exact wording before rewriting. Review suggested names yourself.
0 locked
Numbers, links, quotes and names will appear here when you add a draft.
Academic: describing a limited observation
Original sample text, with a careful edit to compare.
Before
The purpose of this paragraph is to describe the interview notes collected during the pilot. The notes cover how participants organized their drafts and comments. This small sample may help identify questions for a later study. It does not establish that the workflow improves writing quality. The analysis separates participants’ descriptions of their process from the authors’ interpretation of those descriptions.
After · illustrative edit
This paragraph describes the interview notes collected during the pilot. The notes cover how participants organized their drafts and comments. This small sample may help identify questions for a later study. It does not establish that the workflow improves writing quality. The analysis separates participants’ descriptions of their process from the authors’ interpretation of those descriptions.
The limited sample, uncertainty, negative finding and attribution distinction stay intact.
Clear expression at the same level of certainty.
An academic edit should help readers understand the argument already on the page. The distinction between an observation, an interpretation and a conclusion matters. Academic mode retains terminology, attribution and uncertainty while working on unnecessary framing and awkward expression.
Keep the claim at its original strength
Words such as may, suggests and could can carry a necessary qualification. Preserve the difference between correlation and causation, a limited observation and a general claim. Meaning-sensitive passages are kept conservatively rather than freely rewritten.
Retain attribution and technical language
Lock exact citations, quoted material, study labels and specialist terms that must stay. Check that each attribution still belongs to the correct claim. The tool does not look up references or verify that a source supports your argument.
Remove framing without removing reasoning
A sentence that announces an explanation can sometimes be simplified. A limitation, condition or contrasting result cannot be treated as filler. Review the structure of the argument and restore the original where an edit changes the relationship between ideas.
Before you rewrite
Use a complete paragraph or section from writing you are authorized to edit. Include the relevant attribution and qualifications.
Lock citations and technical terms. Start with Light polish when precision matters more than restructuring.
Read the source and output side by side. Check evidence, limitations and required attribution or AI disclosures before using the text.
From draft to final say.
Paste
Start with an English draft you have permission to edit. Add a writing sample if you want to match your voice.
Protect
Lock numbers, links, quotes, and the phrases you need to keep. Check any suggested names before you rewrite.
Review
Compare the changes. Restore what you prefer, make your own edits, and copy or download the final text.
Explore another writing task
Start with guidance, examples, and a preset for the text you are editing.
Enrollment opens after payment setup. No payment is taken.
A few things worth knowing.
Natural writing takes judgment. You keep the final decision.
Will it verify or generate citations?
No. Academic mode preserves the citations and attribution in your draft; it does not check references or supply new sources. Verify citations independently and lock exact strings that must remain.
Why are some academic sentences left unchanged?
Conditions, uncertainty, comparisons and attribution can carry substantive meaning. The conservative wording guard may retain those passages. Use the Changes view to see the edits that passed, and keep the original whenever a safe improvement is uncertain.
Does a rewrite prove that writing is human-authored?
No. A rewrite or detector classification does not establish authorship. Use authorized drafts and preserve the attribution and AI disclosures required for your work.
Is the AI humanizer free to use?
The free tool supports three successful rewrites per UTC day, with 50–500 words per draft. A successful sentence-alternative batch uses one rewrite; choosing an option uses no extra allowance. Shared networks may share this limit. Failed or canceled rewrites do not use a successful-run allowance. You can review the complete result without signing in.
Use your own or authorized drafts. Preserve required attribution and AI disclosures. HumanizeFlow does not guarantee third-party AI detector results. Responsible use