Check and improve your text

Find weak spots, revise your text and check that the meaning stays intact.

Check qualityOpen humanizer

Writing and revision

Check text quality

Review readability, repetition, sentence rhythm, hidden characters, and machine-writing markers.

Remove hidden characters

Inspect and remove zero-width, bidi, control characters, and non-breaking spaces.

Example check
Text

Neuro⟦U+200B⟧slop checks⟦U+00A0⟧text. Price: 499⟦U+2066⟧ ₽.⟦U+0007⟧

Hidden characters removed
4
Cleaned text
Neuroslop checks text. Price: 499 ₽.
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Before you submit

Clean Submit

Check a DOCX or text-based PDF locally for unfinished notes, reference-marker gaps, hidden characters, empty items, and repeated lines.

Example check
Text to audit

Research draft: sleep and concentration The pilot survey linked longer sleep with fewer missed tasks [1]. TODO: replace the preliminary 62% with the final result [3]. This proves the same rule works for every student. - The sample came from one class and cannot support that conclusion. The sample came from one class and cannot support that conclusion. [1] Primary source from the assignment brief. [2] Background reading.

Unfinished text
1
Link placeholders and reference markers
2
Repeated lines
1
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Citations and sources

Compare a claim with its source

Paste one sentence and the passage you relied on. EvidenceLock finds matching figures, ranks the closest lines and flags conclusions that go beyond the quoted material.

Questions

Are these tools free?
Yes. All seven tools work without an account. The optional AI-marker request is subject to the public limit.
Do the tools prove who wrote a text?
No. They flag editing risks and writing patterns. Authorship still requires context and revision history.