Free Image Size Finder Online
Image Size Finder quickly analyzes dimensions, file size, DPI/print size, EXIF, GPS and colors — all processed locally for privacy.
Drop images here to analyzeoror use Ctrl/Cmd+V to paste images directly.
Image Size Finder supports all major formats (JPEG, PNG, WebP, HEIC, AVIF, GIF, BMP, etc.)
Explore Image Size Finder by Category
The Image Size Finder organizes information into clear categories so you can quickly find what you need.
Dimensions & Size
- Pixel width × height, megapixels
- File size and type
- Aspect ratio
Print & DPI
- DPI (X/Y) from EXIF when available
- Estimated print size in inches and centimeters
- Pixel density and resolution unit
EXIF & Camera
- Camera make/model, lens, software
- Aperture, exposure time, ISO, focal length
- Flash, exposure program, metering mode
GPS & Location
- Latitude/Longitude, altitude, timestamp
- Reverse‑geocoded address (when GPS exists)
- Privacy‑friendly: processed in the browser
Colors & Profiles
- Dominant colors and average color
- Color space and embedded profile (when present)
- Bit depth and alpha/transparency
Bulk & Export
- Append bulk uploads to one session
- Export to CSV and JSON
- Remove single results or clear all
How the Image Size Finder Works
The Image Size Finder analyzes dimensions, file size, EXIF, GPS, DPI and colors in three simple steps. All processing happens locally in your browser for complete privacy.
1
Upload Images
Drag and drop, click to browse, or use Cmd+V to paste. All image formats supported.
2
Instant Analysis
Get detailed dimensions, file size, EXIF metadata, and color palette.
3
Export Results
Export to CSV or JSON for documentation or further processing.
Image Size Finder – Key Features
Built for developers, designers and SEO professionals who need accurate, privacy-first image analysis.
Bulk Processing
Image Size Finder lets you process multiple images in bulk with comprehensive analysis.
Privacy First
Image Size Finder runs 100% locally in your browser. No server uploads.
Export Options
Export Image Size Finder results to CSV or JSON for documentation and reporting.
Universal Format Support
Image Size Finder supports JPEG, PNG, WebP, TIFF, HEIC, AVIF, GIF, BMP, SVG, RAW, PSD, ICO, and more.
Comprehensive Data
Image Size Finder reveals dimensions, file size, DPI, EXIF metadata, GPS and color palette.
Field Reference
The following tables describe all fields that this tool can parse and display. Keys reflect the JSON structure used in exports.
Basic
| Field | Description |
|---|---|
| File Name | Original file name from the file system. |
| File Type | Image format/type (e.g., JPEG, PNG, WebP, etc.). |
| File Size | File size in bytes with human-readable format. |
| Width | Image width in pixels. |
| Height | Image height in pixels. |
| Megapixels | Total megapixels calculated from width × height. |
| Last Modified | File system last modified timestamp. |
| Date Taken | When the photo was taken (from EXIF if available). |
Technical
| Field | Description |
|---|---|
| Aspect Ratio | Width to height ratio (e.g., 16:9, 4:3, 1:1). |
| Color Space | Color space used by the image (e.g., sRGB, Adobe RGB). |
| Bit Depth | Number of bits per color channel (8-bit, 16-bit, etc.). |
| Compression | Compression algorithm used (e.g., JPEG, LZW, RLE). |
| Has Alpha Channel | Whether the image has an alpha channel for transparency. |
| Has Transparency | Whether the image contains transparent pixels. |
| Animated | Whether the image is animated (like GIF). |
| Frame Count | Number of frames in animated images. |
| Duration | Animation duration in seconds. |
| DPI | Dots per inch - print resolution. |
| X/Y Resolution | Horizontal and vertical resolution in DPI. |
| Pixel Density | Pixels per unit of measurement. |
| Total Pixels | Total number of pixels (width × height). |
| Image Megapixels | Image size in megapixels (total pixels / 1,000,000). |
| Average Color | Average RGB color value across all pixels. |
EXIF & Camera
| Field | Description |
|---|---|
| Camera Make | Camera manufacturer (e.g., Canon, Nikon, Sony). |
| Camera Model | Specific camera model name. |
| Lens | Lens model and specifications. |
| Aperture | Lens aperture setting (f-stop number). |
| Exposure Time | How long the shutter was open (e.g., 1/250s). |
| Shutter Speed | Shutter speed setting (reciprocal of exposure time). |
| ISO | ISO sensitivity setting. |
| Focal Length | Lens focal length in millimeters. |
| Flash Fired | Whether the flash was triggered. |
| Flash Description | Detailed flash mode and settings. |
| White Balance | White balance setting used. |
| Exposure Mode | Camera exposure mode (auto, manual, etc.). |
| Exposure Program | Camera program used for exposure calculation. |
| Metering Mode | How the camera measured light. |
| Orientation | Image orientation (1 = normal, 3 = 180° rotated, etc.). |
| Software | Software used to create or edit the image. |
| Artist | Artist or photographer name. |
| Creator | Creator of the image. |
| Copyright | Copyright information. |
| Description | Image description or caption. |
| Color Space (EXIF) | Color space information from EXIF metadata. |
| Color Profile | Embedded color profile information. |
| X Resolution | Horizontal resolution in DPI. |
| Y Resolution | Vertical resolution in DPI. |
| Resolution Unit | Unit for resolution measurements. |
Additional EXIF (when available)
| Field | Description |
|---|---|
| Exposure Bias | Exposure compensation value. |
| Brightness Value | Calculated brightness value. |
| Focal Length (35mm equiv.) | 35mm equivalent focal length. |
| Focal Plane X Resolution | Horizontal resolution of the focal plane. |
| Focal Plane Y Resolution | Vertical resolution of the focal plane. |
| Focal Plane Resolution Unit | Unit for focal plane resolution. |
| Light Source | Type of light source when photo was taken. |
| Contrast | Camera contrast setting. |
| Saturation | Camera saturation setting. |
| Sharpness | Camera sharpness setting. |
| File Source | Source of the image file. |
| Scene Type | Type of scene photographed. |
| Scene Capture Type | How the scene was captured (standard, portrait, landscape, etc.). |
| Digital Zoom Ratio | Digital zoom magnification ratio. |
GPS
| Field | Description |
|---|---|
| Latitude | GPS latitude coordinate. |
| Longitude | GPS longitude coordinate. |
| Altitude | GPS altitude in meters. |
| Timestamp | GPS timestamp when photo was taken. |
| Address | Reverse-geocoded address from GPS coordinates. |
Colors
| Field | Description |
|---|---|
| Dominant Colors | Most frequently occurring colors in the image. |
| Average Color | Average RGB color value across all pixels. |
Frequently Asked Questions
Is this Image Size Finder really free?
Yes, completely free. ImageSizeFinder.com offers unlimited image analysis with no hidden fees or sign-up requirements.
Are my images uploaded to your server?
No. All analysis runs locally in your browser. Your images never leave your device, ensuring complete privacy and security.
What image formats are supported?
Full metadata: JPEG, TIFF, PNG, WebP, HEIC, AVIF. Basic info: GIF, BMP, SVG, RAW, PSD, ICO, and more. We support virtually all image formats including professional camera RAW files.
Can I export results to CSV or JSON?
Yes. Use the Export buttons to download your results as CSV or JSON for reporting, documentation, or further processing.
Can I paste images directly?
Yes! Simply copy any image and use Cmd+V (Mac) or Ctrl+V (Windows) to paste it directly into the analyzer. The image will be processed instantly without needing to save files.
How does batch processing work?
This image size finder features smart session management. When you upload new images, they are automatically added to your current session without clearing previous results
Is there a limit to how many images I can analyze?
No limits. Analyze as many images as you need, whenever you need. Our tool is completely free with no usage restrictions or hidden limits.
Do I need to create an account?
No account required. Just visit the website and start using the tool immediately. No registration, no login, no hassle.
What browsers are supported?
Image Size Finder works on all modern browsers including Chrome, Firefox, Safari, and Edge. For the best experience, we recommend using the latest version of your preferred browser.
Ready to analyze your images?
Upload images now to get dimensions, file size, EXIF, GPS and color data instantly — all processed locally for privacy.