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Use our professional plagiarism checker to save your time and money.
Review originality signals with our service.
500,000 Clients
Students, educators, writers, and organizations worldwide
Privacy Policy
Uploaded documents are not stored.
What we offer
Why customers rely on our plagiarism checker
Comprehensive Plagiarism Detection
- Matching and similar passages identified across selected sources
- Moodle plugin and API integrations
- Support for multiple text formats and languages
- Detailed similarity and source report
- Matched passages linked to detected sources
AI-Writing Detection
- AI-writing probability indicators for review
- AI probability analysis at text and passage level
- Overall AI probability and Total AI rate in the report
- AI and plagiarism checks in the same workflow
- Highlighted passages for closer review
Content Improvements
- Spelling and grammar check
- Content readability analysis
- Assistance with sources’ attribution
- In-depth text analysis from our experienced editors
- Overall expert feedback on a written text
Constant Development
- Being at the forefront of industry trends
- Continuous innovation and experimentation
- Encouraging clients’ feedback and performance evaluation
- Collaboration between the company and a customer
- Instant reaction to clients’ needs and suggestions
Document & Report Privacy
- Uploaded documents are not stored
- Generated reports can remain available in your account
- Reports can be permanently deleted by the user
- Personal storage is optional
- Organization storage is used only when enabled
Reasonable Prices
- Multiple subscription plans to meet any budget
- Customized solutions for businesses and organizations
- Special offers for educators and educational establishments
- Free monthly API trial and Moodle plugin access
- Loyalty bonuses and affiliate programs
Originality Check
PlagiarismSearch.com – online plagiarism checker
Your text is compared against the source collections selected for each scan, which may include live web sources, archived web pages, thousands of publication sources such as journals, newspapers, and academic papers, an academic database with over 500 million indexed academic texts, and your organization’s private storage where enabled.
Academic database
over 500 million indexed texts
Privacy Policy
document handling
ORIGINALITY REVIEW
PlagiarismSearch.com helps users review text originality
After a plagiarism check, the report highlights matching and similar passages and links them to detected sources. Review the matches, citations, and references to assess originality before submitting your work.
Advantages of PlagiarismSearch
- Continuous improvement of checking algorithms
- Support for multiple text and document formats
- Review matched passages and their detected sources
- API and LMS integrations
- Privacy-focused document and report handling
- Publication source checking — journals, newspapers, and academic papers.
Academic database
over 500 million indexed texts
Privacy Policy
document handling
Years of Expertise
Our plagiarism search engine is backed by more than a decade of experience in plagiarism detection.
Over 500,000 Clients
More than 500,000 clients have used PlagiarismSearch, including students, educators, writers, bloggers, and organizations.
In-Depth Analysis
Our plagiarism checker can review selected web, archived, publication, and academic database sources.
Manage subscription
Choose the plan that works for you.
Light
$ 9.95
$ 1.00/
1000 words
Basic Package
- 1 Plagiarism submission *
- 1 AI submission *
- Unlimited Time frame (days)
Standard
$ 17.95
$ 0.90/
1000 words
Basic Package
- 10 Plagiarism submissions *
- 10 AI submissions *
- Unlimited Time frame (days)
Premium
$ 41.95
$ 0.42/
1000 words
Basic Package
- 50 Plagiarism submissions *
- 50 AI submissions *
- Unlimited Time frame (days)
Light
$ 22.95
$ 0.23/
1000 words
Monthly Package
- 100 Plagiarism submissions *
- 30 Time frame (days)
Light
$ 27.95
$ 0.28/
1000 words
Monthly Package
- 100 Plagiarism submissions *
- 30 Time frame (days)
Standard
$ 34.95
$ 0.12/
1000 words
Monthly Package
- 300 Plagiarism submissions *
- API Access
- Access to Storage
- 30 Time frame (days)
Standard
$ 41.95
$ 0.14/
1000 words
Monthly Package
- 300 Plagiarism submissions *
- API Access
- Access to Storage
- 30 Time frame (days)
Premium
$ 54.95
$ 0.09/
1000 words
Monthly Package
- 300 Plagiarism submissions *
- 300 AI submissions *
- API Access
- Access to Storage
- 30 Time frame (days)
Premium
$ 65.95
$ 0.11/
1000 words
Monthly Package
- 300 Plagiarism submissions *
- 300 AI submissions *
- API Access
- Access to Storage
- 30 Time frame (days)
Light
$ 34.95
$ 0.17/
1000 words
3 Months Package
- 100 Plagiarism submissions *
- 100 AI submissions *
- 90 Time frame (days)
Light
$ 41.95
$ 0.21/
1000 words
3 Months Package
- 100 Plagiarism submissions *
- 100 AI submissions *
- 90 Time frame (days)
Standard
$ 64.95
$ 0.10/
1000 words
3 Months Package
-
300 Plagiarism submissions *+25on Edulegit
-
300 AI submissions *+25on Edulegit
- API Access
- Access to Storage
- 90 Time frame (days)
Standard
$ 77.95
$ 0.12/
1000 words
3 Months Package
-
300 Plagiarism submissions *+25on Edulegit
-
300 AI submissions *+25on Edulegit
- API Access
- Access to Storage
- 90 Time frame (days)
Premium
$ 89.95
$ 0.07/
1000 words
3 Months Package
-
500 Plagiarism submissions *+100on Edulegit
-
500 AI submissions *+100on Edulegit
- API Access
- Access to Storage
- 90 Time frame (days)
Premium
$ 107.95
$ 0.09/
1000 words
3 Months Package
-
500 Plagiarism submissions *+100on Edulegit
-
500 AI submissions *+100on Edulegit
- API Access
- Access to Storage
- 90 Time frame (days)
Light
$ 114.95
$ 0.11/
1000 words
Yearly Package
- 1 000 Plagiarism submissions *
- 365 Time frame (days)
Light
$ 137.95
$ 0.14/
1000 words
Yearly Package
- 1 000 Plagiarism submissions *
- 365 Time frame (days)
Standard
$ 174.95
$ 0.06/
1000 words
Yearly Package
-
3 000 Plagiarism submissions *+25on Edulegit
- API Access
- Access to Storage
- 365 Time frame (days)
Standard
$ 209.95
$ 0.07/
1000 words
Yearly Package
-
3 000 Plagiarism submissions *+25on Edulegit
- API Access
- Access to Storage
- 365 Time frame (days)
Premium
$ 259.95
$ 0.04/
1000 words
Yearly Package
-
3 000 Plagiarism submissions *+100on Edulegit
-
3 000 AI submissions *+100on Edulegit
- API Access
- Access to Storage
- 365 Time frame (days)
Premium
$ 311.95
$ 0.05/
1000 words
Yearly Package
-
3 000 Plagiarism submissions *+100on Edulegit
-
3 000 AI submissions *+100on Edulegit
- API Access
- Access to Storage
- 365 Time frame (days)
Trusted by 500,000+ clients
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