PrePostSEO Plagiarism Checker compares submitted writing with online sources and reports plagiarism and unique-content percentages alongside matched-source URLs. It says it can identify incremental, patchwork and accidental plagiarism. Users can paste text or upload .doc, .docx, .pdf or .txt files; reports are downloadable in HTML or PDF. The checker supports 20 languages, with French, Dutch and Spanish among the examples provided. Results link to paraphrasing, sentence rewriting and citation-generation tools. The maker offers an API for integration with a website or online platform and lists a WordPress plugin. Android and iOS apps, Windows and Mac applications, and web access are listed. Visitors and registered basic users can check a limited amount for free; the maker says free users get 500 search queries per month. Paid plans start at $5.25/mo (annual). Submission limits vary by plan, with listed tiers ranging from 2.5K to 25K words per submission. The privacy policy says submitted text and files are removed after processing and are not saved or shared with third parties.
Who it is for
The checker suits students, teachers, researchers, content writers and bloggers who want to review writing against online sources. Website operators may also consider it for integration through the API or WordPress plugin.
What is good
- Reports matched-source URLs and content percentages
- Accepts pasted text and four file formats
- Exports reports as HTML or PDF
- Supports 20 languages
- Submitted files are removed after processing
What to know first
- Free checks are limited
- Submission limits vary by plan
- Paid plans start at $5.25/mo (annual)
Verdict
PrePostSEO offers several ways to submit text and review matched sources, with downloadable reports and linked writing tools. Free use is limited, and the paid plans have differing submission limits.
Get started with PrePostSEO Plagiarism Checker
- Open https://www.prepostseo.com/plagiarism-checker in a browser, or use a listed Android, iOS, Windows, or Mac application.
- Paste text into the checker or upload a .doc, .docx, .pdf, or .txt file.
- Run the check and review the plagiarism percentage, unique-content percentage, and matched-source URLs.
- Download the results as an HTML or PDF report if needed.
- For recurring or larger usage, review the free allowance and paid plan submission limits.
Limits to know first
Visitors and registered basic users can check a limited amount for free; the maker says free users receive 500 search queries per month. Checker plans list per-submission limits from 2.5K words on the Yearly and Monthly plans to 25K on the Business and Company plans. The yearly plan listed at $5.25 per year (billed $63 annually) allows 2.5K words per submission.
Questions about PrePostSEO Plagiarism Checker
Is PrePostSEO Plagiarism Checker free?
Yes. Visitors and registered basic users can check a limited amount for free. The maker says free users receive 500 search queries per month.
What does the checker cost?
Paid plans start at $5.25 per year (billed $63 annually) for the Yearly plagiarism-checker plan. A Monthly plagiarism-checker plan is listed at $7.00 per month.
Which platforms are available?
The checker lists web, Android, iOS, Windows, and Mac access. An API is also available.
What files and report formats does it support?
Users can paste text or upload .doc, .docx, .pdf, and .txt files. Downloadable reports are available in HTML and PDF.
Can it be integrated with a website?
Yes. PrePostSEO says its plagiarism-checker API can be integrated with a website or online platform, and it lists a WordPress plugin among its services.
What does the privacy policy say about submissions?
It says checking text and files are removed after processing and are not saved or shared with third parties. It also describes SSL/TLS encryption for data in transit.
PrePostSEO Plagiarism Checker plans and pricing
All plansCompared on plagiarism checkers
- Free plan
- Yes
- Paid from
- $5.25/mo
- API access
- Yes
