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Average Ratings 0 Ratings

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ease
features
design
support

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Description

CopyChecker is a free, browser-based productivity platform that bundles an extensive collection of content verification, document management, image search, and creative tools under one roof. Designed with simplicity and accessibility at its core, CopyChecker eliminates the need for multiple subscriptions, complex software installations, or technical know-how. CopyChecker is built around its industry-trusted Plagiarism Checker — a deep-scanning tool that cross-references submitted content against billions of web pages. Supporting the plagiarism checker is a growing ecosystem of content tools including an AI Detector that identifies ChatGPT, Claude, Gemini, and other AI-generated text with high accuracy; a Grammar Checker for error-free professional writing; an Essay Title Generator for academic and creative use. a Diff Checker for comparing text versions; and utility tools like Small Text Generator, Text to ASCII, and CSV to TXT converter. On the image side, CopyChecker offers both a standard Reverse Image Search and a more powerful AI Reverse Image Search that uses deep visual analysis to detect modified, cropped, or filtered image duplicates. The AI image tool supports face search, logo detection, text extraction (OCR), geo-location detection, and brand name identification — making it a compelling tool for photographers, marketers, and brand protection specialists. The PDF Suite bundles 12 browser-based PDF tools including an editor, converter (PDF to Word, PDF to Image, PDF to Text), OCR, digital signature, split, merge, page extraction, and metadata editor — all without watermarks, all without downloading software. The Video Downloader supports up to 4K video downloads, MP3 audio extraction, format conversion, and audio-video merging — again entirely in-browser.

Description

Pangram is a highly accurate AI content detection and transparency platform built to restore trust in written content. It identifies AI-generated and AI-assisted writing from popular models including ChatGPT, Claude, Gemini, and LLaMA variants. The platform delivers reliable results with industry-leading accuracy while maintaining an extremely low false positive rate. Users receive an overall AI likelihood score along with section-by-section analysis for deeper insight into authorship patterns. Pangram also detects which specific AI model was used, helping clarify content origins. Its AI plagiarism checker scans billions of webpages, books, and articles to flag duplicated or unoriginal content. Built-in integrations allow educators and organizations to check text directly within existing workflows. Pangram’s detection system is resistant to humanizer tools designed to mask AI writing. The platform is supported by transparent, published research from experienced AI researchers. Flexible plans make it accessible for individuals, institutions, and enterprises alike.

API Access

Has API

API Access

Has API

Screenshots View All

Screenshots View All

Integrations

Canvas
ChatGPT
Claude
Gemini
Google Chrome
Google Classroom
Grok
Meta AI
Perplexity

Integrations

Canvas
ChatGPT
Claude
Gemini
Google Chrome
Google Classroom
Grok
Meta AI
Perplexity

Pricing Details

$9.99
Free Trial
Free Version

Pricing Details

$20/month
Free Trial
Free Version

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Vendor Details

Company Name

CopyChecker

Founded

2022

Country

United States

Website

copychecker.com

Vendor Details

Company Name

Pangram Labs

Country

United States

Website

www.pangram.com

Product Features

Alternatives

Alternatives

Grammarly Reviews

Grammarly

Superhuman