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Guides and explainers
Practical, honest guides to image provenance, AI detection and photo privacy.
What Are Content Credentials (C2PA)? A Plain-English Guide
Content Credentials (C2PA) explained simply: what the signed record inside an image contains, who adds it, what it proves, its limits, and how to read it.
How to Remove Metadata and GPS Location From Photos
Remove GPS location and hidden metadata from photos online for free, or on iPhone and Android, before you share them. Step-by-step, without losing quality.
Was It Made by ChatGPT or Gemini? How to Check an Image
How to check if an image came from ChatGPT, Gemini or other Google AI: Content Credentials, the SynthID watermark, and the free tools that read them.
LinkedIn's "CR" Content Credentials Label, Explained
What the small CR label on LinkedIn images means, why it appeared on your post, what it does and doesn't prove, and how to check a photo before you upload.
Free AI Image Checkers Compared: Which One to Use
An honest comparison of free ways to check if an image is AI-generated: OriginLens, Content Credentials Verify, Sightengine and reverse image search.
AI Text Humanizer and Writing Analyzer: How It Works
How the OriginLens text tool reads your writing sentence by sentence, what each signal means, and how to humanize AI-sounding text so it reads naturally.
How to Check If an Image Is AI-Generated: An Honest Guide
A practical, honest guide to checking whether a photo was made by AI: Content Credentials (C2PA), metadata, reverse image search and visual clues, plus why detectors still get it wrong.