DupliChecker

DupliChecker is a writing toolkit known for its plagiarism checker, and it includes an AI paraphrasing tool. You paste text or upload a file, pass a captcha check, and get a reworded version in seconds. The free tier handles 1,000 words per article, with no cap on how many articles you rewrite. It offers three advanced AI rephrasing modes, with multilingual support on paid plans. Students, bloggers, and SEO writers use it to refresh drafts and remove copied phrasing. Check the official site for current limits and plan details.

Key Features

1. 1,000 Free Words Per Article

Rewrite up to 1,000 words in a single article without paying. You can paraphrase as many articles as you want, one after another.

2. Three AI Rewriting Modes

Pick from three advanced AI rephrasing modes for different needs. Each mode changes how deeply the tool restructures your sentences.

3. File Upload Support

Upload a text file instead of pasting content by hand. This speeds up rewriting for longer documents and repeated tasks.

4. Multilingual Support on Paid Plans

Paid plans add support for multiple languages, so non-English writers can rephrase content in their own language.

5. Built-in Plagiarism Checker

The same site runs a well-known plagiarism scanner. You can check a rewritten text for copied content without switching tools.

6. Premium Plans for Heavy Use

Paid plans raise the word limit to 25,000 words and unlock all three modes. They suit writers and teams with high daily volume.

Frequently Asked Questions (FAQ)

How many words can I paraphrase at no cost?

Up to 1,000 words per article, with no limit on the number of articles. To go beyond 1,000 words at once, you need a premium plan.

What are the three paraphrasing modes?

DupliChecker offers three advanced AI rephrasing modes, including an AI Rephraser mode that deeply restructures text. Paid plans unlock the full set.

Does DupliChecker check plagiarism too?

Yes, plagiarism checking is the site's main product. After paraphrasing, you can scan the result against web sources for copied content.

Why does the tool ask me to complete a captcha?

The captcha blocks bots and abuse so the free tool stays available. It takes a few seconds and appears before each paraphrase.

What do the premium plans add?

Premium raises the per-article limit to 25,000 words and unlocks all three AI modes. Plans are sold weekly, monthly, and yearly.

Conclusion

DupliChecker suits writers who want paraphrasing plus plagiarism checking in one place. The 1,000-word free allowance covers most articles and essays. Students and bloggers get real value free, while heavy users can upgrade. If originality checks matter to you, this toolkit is worth bookmarking. The captcha keeps the free tier running, and premium plans lift limits for teams.