100% Client-Side Inspection

Image Analyzer

Analyze an image online and view its metadata, EXIF information, camera details, GPS location and AI-generation indicators.

Drag & drop your image here

Supports JPEG, JPG, PNG, WebP, GIF, TIFF, and AVIF formats

Choose Image

100% Client-Side Privacy: All metadata extraction and analysis take place directly inside your browser memory. Your images are never uploaded or sent to external servers.

Image Analysis Report

filename.jpg

Dimensions

File Size

File Format

Aspect Ratio

Megapixels

EXIF Metadata

1. Image Information

2. EXIF / Camera Metadata

3. GPS Location Information

4. Content Credentials (C2PA / Provenance)

5. AI Generation Analysis

Important Disclaimer: AI detection is probabilistic and cannot definitively determine how an image was created. Missing metadata or stripped EXIF tags do not prove that an image was generated by AI, as social media platforms, messaging apps, and web optimizers commonly strip image metadata during upload.

Understanding Image Metadata and Analysis

Digital images contain far more than just visual pixels. Every photo taken with a digital camera, smartphone, or software program carries embedded header information that documents how, when, and where the file was created. The TechHost Image Analyzer extracts this hidden technical data instantly inside your browser without uploading your files.

What is Image Metadata?

Image metadata is structured textual information embedded inside an image file header. Standard formats include EXIF (Exchangeable Image File Format), IPTC (International Press Telecommunications Council), and XMP (Extensible Metadata Platform). This metadata records essential photo attributes such as dimensions, color space, camera model, exposure settings, software tags, and timestamps.

What EXIF Data Contains

EXIF data is automatically written by digital camera hardware and smartphone camera sensors when a photograph is captured. Typical EXIF fields include:

Camera Hardware: Make, model, lens specs, and serial numbers.
Shooting Parameters: ISO speed, aperture (f-number), shutter speed, exposure compensation, and focal length.
Image Settings: White balance, metering mode, flash status, color space (sRGB, Display P3), and orientation.
Creation Date & Time: Precise timestamps of capture and modifications.

How GPS Metadata Works

Smartphones and modern cameras with built-in GPS modules can attach exact geographical coordinates (latitude, longitude, altitude) to the EXIF data at the exact moment a photo is captured. When available, our Image Analyzer parses these numerical coordinates into readable degrees and provides direct interactive map links.

What AI Image Detection Can and Cannot Determine

AI image detection analyzes structural cues, software tags, C2PA digital signatures, color histogram profiles, and EXIF camera footprints to evaluate whether an image was created by camera hardware or generated by AI tools (such as Midjourney, DALL-E, or Stable Diffusion). However, AI detection is inherently probabilistic. It provides heuristic indicators rather than absolute proof.

Why Missing Metadata Does Not Prove an Image is AI-Generated

Many legitimate camera photos lack EXIF or GPS data. Popular messaging platforms (like WhatsApp, Telegram), social media sites (like Instagram, Twitter, Facebook), and image editing programs routinely strip metadata to preserve user privacy and reduce file sizes. Therefore, the absence of metadata should never be used as sole proof of AI generation.

Privacy & Local Browser Processing

Your privacy is completely protected. The TechHost Image Analyzer runs 100% locally in your web browser using HTML5 File APIs and JavaScript binary parsing. Your photos are never uploaded to any remote server or third-party service.

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Frequently Asked Questions

Everything you need to know about Image Analyzer and metadata

Image metadata is hidden technical information embedded within digital photo files. It records details such as camera model, aperture, shutter speed, creation timestamp, software used, dimensions, and optional GPS coordinates.

Yes, if the camera or smartphone had location services enabled when taking the photo and the GPS tags were saved in the EXIF header. If GPS metadata exists, Image Analyzer displays the coordinates and provides a direct map link. If not, it clearly notifies you that GPS data is not present.

EXIF (Exchangeable Image File Format) is a standard specification for formats used by digital cameras and smartphones to store technical metadata directly inside image files (JPEG, TIFF, WebP, etc.).

Metadata can provide strong indicators (such as C2PA digital credentials or specific AI generator software tags like Midjourney/DALL-E), but AI detection is probabilistic. The absence of metadata alone does not prove an image was created by AI, because social media platforms and apps often strip metadata from normal photos.

No. The Image Analyzer runs completely client-side in your browser memory. Your image never leaves your computer or smartphone, ensuring 100% privacy and security.