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Pangram

pangram.com

From $1.67/mo Free plan WebAPIBrowser extension
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Spec score 8.1 #13 of 28 in Plagiarism Detection Software

What it is

Pangram detects AI-generated text and images and offers plagiarism detection. Its text analysis covers material associated with ChatGPT, Gemini, Grok, Llama, and Claude, and it can highlight passages edited by AI rather than fully generated by AI. Users can submit PDF, DOCX, and RTF files, with uploads of up to 100 files at a time. Pangram says its detection works across more than 20 languages. A Chrome and Firefox extension scans feeds on sites including X, LinkedIn, Substack, Medium, Reddit, and Google Docs; listed integrations also include Canvas, Blackboard, Brightspace, Google Classroom, Moodle, Schoology, and Ashby. Pangram says submitted content is not used to train generalized AI models. Text remains stored while an account is active but can be deleted from dashboard history. The service has a free plan and a 7-day trial. Individual costs $20 per month billed annually, and Professional costs $65 per month billed annually. The site displays SOC 2 Type 2 verification by AssuranceLab.

Spec sheet

Product
Pangram detects AI-generated text and images and offers plagiarism detection.Read 30 Sep 2026 · pangram.com
Integrations
Listed integrations include Canvas, Blackboard, Brightspace, Google Classroom, Moodle, Schoology, and Ashby.Read 30 Sep 2026 · pangram.com
Security
The site displays a SOC 2 Type 2 verification by AssuranceLab.Read 30 Sep 2026 · pangram.com
Support
The pricing page lists [email protected] and links to a Discord community.Read 30 Sep 2026 · pangram.com
Headquarters
Brooklyn, New York, United StatesRead 28 Sep 2026 · pangram.com
Founded
2023Read 28 Sep 2026 · pangram.com
AI assistance
Pangram highlights text segments that have been edited by AI rather than fully generated by AI.Read 30 Sep 2026 · pangram.com
Browser extension
The feed scanning extension is available for Chrome and Firefox and supports sites including X, LinkedIn, Substack, Medium, Reddit, and Google Docs.Read 30 Sep 2026 · pangram.com
Content retention
Submitted text is stored while an account is active and can be deleted from the dashboard history.Read 30 Sep 2026 · pangram.com
Data protection
Pangram says data is encrypted at rest and in transit and that it does not share or sell user data to third parties.Read 30 Sep 2026 · pangram.com
Documents
The service accepts PDF, DOCX, and RTF files and supports uploads of up to 100 files at a time.Read 30 Sep 2026 · pangram.com
Languages
Pangram says its AI detection works across more than 20 languages.Read 30 Sep 2026 · pangram.com
Model training
Pangram says submitted content is not used to train generalized AI models and is excluded from its proprietary detection dataset.Read 30 Sep 2026 · pangram.com
Text analysis
The detector analyzes text from models including ChatGPT, Gemini, Grok, Llama, and Claude.Read 30 Sep 2026 · pangram.com

Plans and prices

Free Free 2,000 words per day · 3 image detection scans daily · file upload and OCR · over 20 languages · browser extension · Google Docs integration · API access Read 30 Sep 2026 · pangram.com
Individual $20 a year $20 per month, billed annually; $0 for 7 days, then $20 per month 300,000 words per month · 100 image detection scans monthly · plagiarism detection on every scan · automatic social media and Substack feed scanning · Gmail integration Read 30 Sep 2026 · pangram.com
Professional $65 a year $65 per month, billed annually; page says "$65 billed now" Everything in Individual · 5x more words · 5x more image scans · $200 of API credits monthly Read 30 Sep 2026 · pangram.com

Every Pangram plan and price →

Strong points and limits

Strong points

  • Analyzes text associated with five named AI models.
  • Accepts PDF, DOCX, and RTF uploads.
  • Supports uploads of up to 100 files at a time.
  • Offers a browser extension for Chrome and Firefox.
  • Free plan and 7-day trial are listed.

Limits

  • Free plan is limited to 2,000 words per day.
  • Individual is $20 per month billed annually.
  • Professional is $65 per month billed annually.
  • Submitted text is stored while an account is active.

Who it suits

Pangram may suit people checking text or images for AI-generated content, or checking for plagiarism. Its extensions and education-platform integrations may be relevant to users working in those environments.

Verdict

Pangram combines AI-content detection with image scanning and plagiarism detection, with document uploads, integrations, and browser extensions. Its free daily allowance and annually billed paid plans are key terms to weigh.

Where Specifiction places it

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