Dechecker records 111,347 monthly visits with +4.2% month-over-month growth and Freemium pricing. Originality.ai records 2,049,639 monthly visits with +2.8% growth and Paid pricing.
Free AI content detector that flags machine-written text and helps you rewrite it
AI detector, plagiarism and content-quality checks in one scan
| Dimension / Metric | | |
|---|---|---|
| Official Domain | dechecker.ai | originality.ai |
| Pricing Model | Freemium | Paid |
| Monthly Visits | 111.35K (111,347) | 2.05M (2,049,639) |
| MoM Traffic Delta | +4.49K (+4.2%) | +55.72K (+2.8%) |
| Primary Market & Share | 🇺🇸 United States (43.4%) | 🇺🇸 United States (38.4%) |
| Direct Visits / mo | 26.47K | 890.71K |
| User Rating | 3.8 | 4 |
| Supported Platforms | Website | Website |
Free AI content detector that flags machine-written text and helps you rewrite it
The checker returns an overall AI probability plus a per-sentence breakdown, so you can see exactly which lines read as machine-written instead of guessing from a single number.
Flagged sentences come with an explanation of what triggered the flag and one-click rewrite suggestions that reduce tell-tale AI patterns while keeping your meaning.
Optional plagiarism, grammar and fact-check modules can be layered onto the same text, turning a single submission into a broader originality and quality review.
Paste text directly or upload files, and scan multiple documents in one pass when you are reviewing a stack of papers or drafts.
AI detector, plagiarism and content-quality checks in one scan
Classifies text as AI, original or mixed and pinpoints which sentences most influenced the score, so reviewers know exactly where to look.
Runs plagiarism matching, readability scoring, grammar and spelling fixes, guideline checks and fact/hallucination screening from the same scan.
Upload DOCX, PDF or DOC files, paste text, scan a URL, or queue large batches of documents to process at scale.
Check content inside Chrome and Google Docs, or wire detection into your own apps through the REST API and MCP server.
Features a popular freemium AI detector with intuitive sentence breakdowns, but has less reliable accuracy on heavily edited content.
Features a popular freemium AI detector with intuitive sentence breakdowns, but has less reliable accuracy on heavily edited content.
Provides similar AI detection accuracy and educator-focused reporting, but lacks Originality's built-in advanced fact-checking and comprehensive readability suites.
Provides similar AI detection accuracy and educator-focused reporting, but lacks Originality's built-in advanced fact-checking and comprehensive readability suites.
SpecialistAcademic proofreading, plagiarism checking and AI-powered writing tools in one place
SpecialistAcademic proofreading, plagiarism checking and AI-powered writing tools in one place
SpecialistCombines AI detection with powerful text humanization tools, whereas Originality focuses strictly on verification and content integrity.
SpecialistCombines AI detection with powerful text humanization tools, whereas Originality focuses strictly on verification and content integrity.
Humanize AI text and check how human it reads
Humanize AI text and check how human it reads
Offers robust enterprise-grade plagiarism and AI detection across multiple languages, but can be less transparent on sentence-level model scoring.
Offers robust enterprise-grade plagiarism and AI detection across multiple languages, but can be less transparent on sentence-level model scoring.
One workspace to write, check and summarize
One workspace to write, check and summarize
SpecialistHumanize AI text and check it against major AI detectors
SpecialistHumanize AI text and check it against major AI detectors
SpecialistProvides multilingual AI detection and sentence-level writing integrity analysis, but lacks comprehensive enterprise plagiarism database coverage.
SpecialistProvides multilingual AI detection and sentence-level writing integrity analysis, but lacks comprehensive enterprise plagiarism database coverage.
SpecialistHumanize AI text and detect it — one clean, all-in-one writing suite
SpecialistHumanize AI text and detect it — one clean, all-in-one writing suite
Delivers strong AI and image detection accuracy with clean reporting, but offers fewer deep content marketing and readability tools.
Delivers strong AI and image detection accuracy with clean reporting, but offers fewer deep content marketing and readability tools.
Free AI detector with sentence-level insight and a humanizer
Free AI detector with sentence-level insight and a humanizer
