AI analysis
AI Detection
Surface likely AI-generated passages with an understandable probability score.
8.4%
AI probability
LOW
Evidence linked to report
BUILT FOR ACADEMIC INTEGRITY
Clarity for every document you submit.
Detect AI-generated content, uncover plagiarism, and review every source match with an evidence-first report built for students, educators, and publishing teams.
Private document processing
50K+
Documents analyzed
AI + Plagiarism
Detection & analysis
Evidence-first
Detailed reports
app.plagcheckr.com / reports / thesis-draft
Thesis_Draft_v4.docx
2,481 wordsAcademic writing depends on clear attribution and original analysis. This highlighted passage requires source verification.
The report explains not only the score, but also the evidence behind every finding.
Inspect highlighted text
ANALYSIS SUMMARY
91%originality
AI probability8.4%
Similarity matches3 sources
Citation coverageComplete
Ready to export
Built for serious work
Trusted by people who carry the standard.
A focused workflow for the people responsible for clear, original, and defensible content.
Academic, research, publishing, and integrity teams
ACADEMIC TEAMS
Student & faculty work
RESEARCH GROUPS
Evidence-led review
PUBLISHING
Editorial confidence
INTEGRITY OFFICES
Consistent standards
What you get
Built for clear, evidence-based document review.
Analyze documents, review evidence, and understand AI and similarity signals in one focused workflow.
AI detection
Identify content that may contain AI-generated text.
Plagiarism checking
Find potential matching passages and review source context.
Source analysis
Understand matches and the sources behind them.
Evidence-first reports
Review findings with supporting evidence in one organized report.
Explore the platform
One place for a more careful content review.
Choose the PlagCheckr tool that matches the decision in front of you, then keep your findings and source context together.
Product capabilities
Every signal, organized around the work.
Move from a first-pass check to evidence you can explain, share, and act on with confidence.
Source search
Plagiarism Search
Compare your document against web and academic sources without losing the context.
3
source matches
010203
Evidence linked to report
Citation review
Citation Verification
Review whether key claims are supported and where attribution needs attention.
94%
coverage
verified94%
Evidence linked to report
Similarity analysis
Similarity Reports
See a clear similarity score with the passages and sources that shaped it.
9%
similarity
Evidence linked to report
Source matching
Source Matching
Trace highlighted text back to the exact source for faster review.
12
linked references
ABCD
Evidence linked to report
Report export
Export Reports
Share a polished, evidence-rich report with the people who need it.
ready to share
PDF ready
Evidence linked to report
A clear path to confidence
From document to defensible insight.
A focused review flow that keeps the evidence close to the decision.
01
Upload
Add a DOC, DOCX, PDF, or TXT document in seconds.
02
Analyze
AI detection and plagiarism checks run side by side.
03
Compare
Inspect matching passages, sources, and citation signals.
04
Download Report
Share a clear report with the evidence already organized.
See the evidence
A report your whole team can understand.
The result is not just a score. It is a clear review surface with the context behind every signal.
app.plagcheckr.com / reports / literature-review
Last checked just nowLiterature_Review_Final.pdf
Submitted today · 1,842 words · English
Analysis complete
Research integrity depends on transparent methods and clear attribution of the ideas that shape an argument.
The highlighted passage has a close source match and should be reviewed alongside the reference below.
SIMILARITY TREND
Draft 1Draft 4
Current score9.2%
Why PlagCheckr
Review with evidence, not guesswork.
Designed for high-stakes content decisions, PlagCheckr makes complex analysis easier to understand and easier to defend.
Transparent by design
Every score connects to highlighted text, sources, and a report you can inspect.
Built around academic workflows
From first draft to final review, the experience stays focused on the document.
Private by default
Your content is handled with a security-first workflow and clear control over your reports.
REVIEW INTELLIGENCELIVE
ORIGINALITY
90.8%
Strong source independence
AI PROBABILITY
8.4%
Low confidence signal
PRIVACY-FIRST REVIEW
Clear controls for every document and report.
Signals stay connected to the source.
Pricing
Simple, flexible pricing
Pay only for the checks you need. No subscriptions, no hidden fees.
Pay as you go
From $1.50 /check
Ideal if you only check documents occasionally.
- 30-day validity
- One-time payment
- No daily limit
Volume discounts
Save up to 50%
Buy more checks, pay less per check.
- Same 30-day validity
- Perfect for frequent use
- Best value for students, teams and professionals
View all pricing
Secure payments No subscriptions Trusted by thousands
Instant access
Start checking right away
Secure payments
Your data is always protected
Trusted by thousands
Students, researchers, and professionals
FAQ
Questions, answered.
Still have questions? Email [email protected] and we'll get back to you within one business day.
Your documents deserve a clearer answer
Check when you need to. Pay only for what you use.
No card required. Purchase credits when you're ready, and your credits never expire.
Already have an account? Sign in