Scribbr Plagiarism Checker

Simple, Transparent Pricing

Start free. Upgrade only when you need the full source-by-source breakdown.

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7-Day Access
auto-renews as a monthly plan*
€2.00 for 7 days
Save 50%
Monthly Plan
auto-renews monthly*
€39.99 €19.99 per month
Save 80%
Annual Plan
auto-renews annually*
€479.88 €95.88 €7.99 per month
Get a Subscription

* €2.00 for 7 days, then auto-renews at €39.99 every 30 days. Cancel anytime before the current period ends. Subscription Policy. VAT included.

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No hidden fees
Zero data retention
GDPR compliant

What Every Paid Plan Includes

Source-by-Source Report

Every matched source listed individually with its percentage contribution and matched passage highlighted inline.

Citation Fix Suggestions

APA, MLA, and Chicago format recommendations for each flagged passage — not just a flag, but the fix.

AI Content Detection

Full paragraph-level AI detection report included — flags sections likely generated by ChatGPT, Claude, or Gemini.

Downloadable PDF Report

Export the full similarity report as a PDF to share with your advisor, keep on file, or use as evidence of due diligence.

Grammar Check Included

Full writing toolkit in one place — grammar, style, and clarity suggestions alongside the plagiarism report.

Results in Under 30 Seconds

Full report delivered fast, even for long theses and dissertations. No queuing, no waiting room.

Free vs. Paid: What’s the Difference?

Feature Free Paid Plan
Similarity percentage score✓✓
Academic database scan✓✓
AI detection preview✓✓
Source-by-source breakdown✗✓
Matched passage highlights✗✓
Citation fix suggestions✗✓
AI detection full report✗✓
Grammar check✗✓
PDF download✗✓

Pricing Questions

After the 7-day period, your plan automatically renews at €39.99 every 30 days unless you cancel beforehand. You can cancel at any time from your account settings before the renewal date. No questions asked.
Yes. Cancel at any time from your account dashboard before the next billing period begins. There are no cancellation fees. If you cancel mid-period, your access continues until the end of the period you paid for.
Yes. All prices shown include VAT. There are no additional charges at checkout — the price you see is the price you pay.
All paid plans include unlimited checks for the duration of your subscription. There is no per-document limit — check as many papers, chapters, or assignments as you need.
We accept Visa, Mastercard, American Express, Apple Pay, and Google Pay. All payments are processed securely over an encrypted connection.
The 7-day plan at €2.00 is already designed with students in mind — it gives you full access for the cost of a coffee, with no ongoing commitment if you only need to check one paper. The annual plan at €7.99/month is the best value for students who submit regularly throughout the academic year.

Start Checking for €2.00

7-day full access. Cancel before it renews and you pay nothing more.

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