Plagrisim checker

PlagAI

Detect plagiarism instantly and affordably.

Plagiarism detection

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Released 4y ago

From $9.95

848

5

Duplichecker

Detect copied content instantly and for free.

Plagiarism detection

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1,226 www.duplichecker.com

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🇬🇧 United Kingdom

Released 5y ago

Free + from $10/mo

4,588

19

5.0

Ahrefs Plagiarism Checker

Scan your content for plagiarism instantly.

Plagiarism detection

Open

Martha Ewell

🙏 1 karma

Feb 12, 2026

@Ahrefs Plagiarism Checker

It is free and provides decent summery and advice I wish it could do an entire pass of a text it can only examine a limited selection so if you have a large text you want to run through you have to do a lot of Copy & Paste then confirm every time your a human. Still it is a free tool and works well for what its designed to do.

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🇸🇬 Singapore

Released 1y ago

100% Free

467

9

3.5

Copyleaks - Plagiarism detector

Instantly detect plagiarism and AI-generated content.

AI detection

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🇺🇸 United States

Released 5y ago

From $13.99/mo

4,752

40

Plagiarismremover

Make your content 100% unique with AI-powered rephrasing.

Plagiarism detection

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🇬🇧 United Kingdom

Released 4y ago

From $7/mo

2,899

15

5.0

Gramara

Upgrade your grammar and style instantly.

Grammar

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Released 6y ago

100% Free

6,493

62

5.0

Plagium AI Detector

Detect plagiarism and AI-generated content quickly.

AI detection

Open

347 www.plagium.com

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🇺🇸 United States

Released 3y ago

From $0.04

1,267

2

2.0

CopyFind

Detect plagiarism and AI-generated content instantly.

AI detection

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Released 2y ago

No pricing

629

9

Essay Writer by Papertyper

Free AI tools to streamline your academic writing.

Essays

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🇨🇾 Cyprus

Released 3y ago

Free + from $5/mo

3,641

37

4.0

Proofcheck

Catch embarrassing errors before your audience does.

Proofreading

Open

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Released 3y ago

No pricing

312

5

PaperRater

Proofread and rate your essays with AI-powered grammar checks.

Grammar

Open

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🇺🇸 United States

Released 8y ago

No pricing

900

11

Grammar Checker.cc

Instantly correct grammar, punctuation, and spelling mistakes.

Grammar

Open

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Released 8mo ago

100% Free

823

15

AI Essay Checker

Refine essays with AI: grammar, plagiarism, and content detection.

Essays

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Released 2y ago

Free + from $17/mo

1,194

17

3.0

Grammar Check

AI-powered grammar perfection, instantly.

Grammar

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Released 3y ago

Free + from $7/mo

2,361

30

4.0

AI Checker Tool

Unmask AI-generated content with precision

AI detection

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Released 2y ago

Free + from $4/mo

2,394

29

2.2

Litero

AI co-writer for smarter student essays

Academic writing

Open

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Released 2y ago

Free + from $20/mo

1,299

22

WebSpellChecker

Multilingual spelling and grammar check for web apps.

Grammar

Open

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Released 5y ago

From $384/yr

256

6

LanguageTool

Instantly check grammar and style in 30+ languages.

Text rewriting

Open

useful program

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Released 5y ago

Free + from $4.32/mo

5,016

45

4.0

Plagiarism Detector

Rephrase text for clarity without changing meaning.

Paraphrasing

Open

478 plagiarismdetector.net

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🇬🇧 United Kingdom

Released 4y ago

From $5

2,630

7

4.0

Ahrefs Grammar Checker

Catch grammar, spelling, and punctuation errors effortlessly.

Grammar

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🇸🇬 Singapore

Released 2y ago

100% Free

141

7

Rephrasely

Rewrite text in 12 free modes across languages

Paraphrasing

Open

Excelente parafraseador, puedes regular el tono del parafraseo, te permite hacer unos ejercicios gratis y después te exige hacer una cuenta para obtener 20 parafraseos extras y posteriormente pagar una cuenta premium por 8 dólares americanos mensuales o 60 usd anuales.

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🇺🇸 United States

Released 4y ago

From $7.49/mo

7,813

61

3.0