Welcome to Plagiarism checker tool

Plagiarism checker tool is free plagiarism checker that offer both offline and online plagiarism checker. This plagiarism detector is free, fast and accurate that do not require additional softwares installed on your computer to check for plagiarism.

Please select your tool:





Google Book
Our Database
All of them


Free Members

Premium Members

Online scan
Online scan text limit
Offline Scan of document
Offline Scan of document size limit
Per day scan
Simultaneous Submission
Save / Delete scanned report
PDF Report download
Generate Public URL **
Delay between scans

500 words

1200 words / 1 MB

Unlimited with Delay

700 words

1500 words / 2 MB

Unlimited with Delay

1000 words

30,000 words / 5 MB

Depends on package

* Non-members & Free Members cannot select more than one options. Only one option is selectable.

* * Generate public url; user having public url can view report without any sign up.

Why plagiarism checker

Unintentional plagiarism arises for many factors which can affect students and writers despite of their educational and research expertise. Students and writers usually sufferers to delay and deadlines which result in submitting work without enough review. PlagiarismCheckerTool is a fast, easy and free plagiarism detector that can run thorough scans to indicate possible plagiarism in your work. Carrying out research and ...

Our Services

PlagiarismCheckerTool offers modern solutions for detecting plagiarism. Our innovative plagiarism checker uses advance level algorithms for scanning. A detailed report is automatically generated showing potential plagiarism with its source . PlagiarismCheckerTool has multiple option to scan; you can specify scan sources like Google, Yahoo, Bing, GoogleBook or our large database of articles...

Online plagiarism checker

Online plagiarism checker is tool for online scanning of content in browser which show detailed plagiarism report when it is done. For short textual content, just copy your textual content and paste it to online form. Expected time for report generation is 1 to 3 minutes(depends on numbers of words). For non-users, we have limit of 500 words; for free members, limit is 700 words and for premium members, limit is 1000 words.

Upload files

For lengthy files, we encourag to scan your files by uploading. Our system support .doc, .docx, .rtf, .txt, .pdf. You will get an email notification when your report scan is complete(Only premium users will get email notifications). For non-users, we have limit of file size as 1MB; for free members, limit is 2MB and for premium members, limit is 5MB. For detail, check FAQs section