Tools

Image Utilities

Inspect metadata, pick colors, generate favicons, and convert values. Five focused utility tools that run entirely in your browser. Truly secure, always free.

EXIF ViewerColor PickerFavicon GeneratorRGB to HEX+4 more tools
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Why use these tools

Why these utilities matter

Developing for the web or working professionally with images means you constantly need small, specific pieces of information: what camera was used to take this photo, what is the exact hex color of that logo, what sizes does a favicon need to be.

These utility tools answer those questions instantly. Rather than opening a full design application or writing custom code, you get a single-purpose tool for each task that works directly in your browser.

The EXIF Viewer exposes all hidden metadata in a photo including camera make and model, lens, shutter speed, ISO, aperture, and GPS coordinates if location was enabled. The Color Picker lets you click anywhere on an image to get the exact HEX, RGB, and HSL values of that pixel.

The Favicon Generator produces all standard favicon sizes (16x16, 32x32, 48x48, 180x180, 192x192, and 512x512) from a single source image, ready to reference in your HTML head.
How it works

How to use image utilities

Each utility is designed for a specific informational or conversion task.

1
Select the utility you need
Choose from EXIF Viewer, Color Picker, Favicon Generator, RGB to HEX converter, or MB to KB converter based on what you need to inspect or convert.
2
Load your image or enter values
For image-based utilities, drop your file onto the tool. For unit converters, type your values directly. Results appear instantly.
3
Copy or download your results
Copy color values to clipboard, download favicon files as a ZIP, or read EXIF data directly on screen.
Best practices

Tips for using image utilities

1Check EXIF before sharing photos

Photos taken with smartphones embed GPS coordinates by default. Use the EXIF Viewer to check if location data is present before sharing photos publicly.

2Use a square source for favicons

The Favicon Generator works best with a square image. If your logo is not square, crop it to a square first using the Image Cropper before generating favicons.

3Zoom in with Color Picker for accuracy

The Color Picker lets you zoom into your image before clicking. Use this for precise color sampling from small UI elements.

4HEX values are case-insensitive

When copying HEX color values, both uppercase (#FF5500) and lowercase (#ff5500) are valid CSS. Use whichever format your codebase prefers.

5MB to KB for upload form validation

Use the MB to KB converter to quickly calculate the byte limit for an upload form that specifies a limit in megabytes when your measurement is in kilobytes.

FAQ

Frequently asked questions

Does the EXIF Viewer upload my photos to read the metadata?
No. EXIF data is read directly from the file in your browser. No data is sent to any server.
What EXIF data can I see?
The EXIF Viewer shows camera make and model, lens information, shutter speed, aperture, ISO, focal length, date taken, GPS coordinates (if present), and image dimensions.
What favicon sizes does the Favicon Generator produce?
The Favicon Generator produces: 16x16 (standard browser tab), 32x32 (retina browser tab and taskbar), 48x48 (Windows shortcut), 180x180 (Apple Touch Icon), 192x192 (Android Chrome), and 512x512 (PWA splash screen).
Can I convert HSL colors with the RGB to HEX tool?
The RGB to HEX tool converts between RGB and HEX values. For HSL, use the Color Picker to click on a color swatch or image and get all three formats at once.
How do I use the favicons once generated?
Download the ZIP file from the Favicon Generator and extract the icons. Reference them in your HTML head with link rel="icon" tags pointing to each size. The tool provides sample HTML code you can copy directly.

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