Image Tools
14 free tools — no signup required.
The Image Tools category collects browser-based utilities for resizing, converting, and inspecting images without uploading them anywhere. Use the Image Resizer to change dimensions for a web page, the Image Compressor to shrink a photo's file size, or the PNG to JPG Converter to swap formats. The set also covers WebP conversion in both directions, cropping, rotation and flipping, a color extractor that pulls dominant colors, an EXIF metadata viewer, and an image-to-Base64 encoder. Every tool processes your files locally in the browser, so photographers, web developers, and anyone preparing graphics can resize, convert, or examine images while the originals stay on their own device.
Featured Image Tools
Image Resizer
Resize PNG, JPG, or WebP images in your browser with optional aspect-ratio lock.
Image Compressor
Compress JPG, PNG, or WebP images locally — see the before / after byte counts.
PNG to JPG Converter
Convert PNG images to JPG with a quality slider — runs entirely in your browser.
WebP to PNG Converter
Convert WebP images to lossless PNG in your browser — no uploads, transparency preserved.
Image Cropper
Crop an image to an exact pixel region using numeric X, Y, width, and height inputs.
JPG to WebP Converter
Convert JPG photos to smaller WebP files with adjustable quality — no uploads.
Favicon Generator
Generate a 6-size favicon set (16, 32, 48, 180, 192, 512) from a single source image.
Image Color Extractor
Extract the dominant colors from any image as HEX and RGB swatches — runs locally.
Image Resizer
Resize PNG, JPG, or WebP images in your browser with optional aspect-ratio lock.
Image Compressor
Compress JPG, PNG, or WebP images locally — see the before / after byte counts.
Image Cropper
Crop an image to an exact pixel region using numeric X, Y, width, and height inputs.
Image to Base64
Convert any image to a Base64 data URL with one click — perfect for inline HTML and CSS.
WebP to PNG Converter
Convert WebP images to lossless PNG in your browser — no uploads, transparency preserved.
PNG to JPG Converter
Convert PNG images to JPG with a quality slider — runs entirely in your browser.
PNG to WebP Converter
Convert PNG images to modern WebP with transparency preserved — fully in-browser.
JPG to WebP Converter
Convert JPG photos to smaller WebP files with adjustable quality — no uploads.
Favicon Generator
Generate a 6-size favicon set (16, 32, 48, 180, 192, 512) from a single source image.
Image Color Extractor
Extract the dominant colors from any image as HEX and RGB swatches — runs locally.
EXIF Viewer
Inspect JPEG EXIF metadata — camera, lens, exposure, ISO, date — fully in your browser.
Image Rotator
Rotate an image by 90°, 180°, 270°, or any custom angle — entirely in your browser.
Image Flipper
Mirror an image horizontally or vertically — runs locally in your browser.
Transparent Background Checker
Check whether an image has a transparent background — and how much of it is transparent.
About Image Tools
Image tools manipulate pixels and file structure directly in the browser using the canvas and file APIs. Resizing redraws the image at new dimensions; compression re-encodes it at a chosen quality to trade detail for a smaller file; format converters decode the source and re-encode it as PNG, JPG, or WebP. Inspection tools read the file rather than change it, parsing EXIF metadata or sampling pixels to find the dominant colors.
Take the Image Compressor. A 2.4 MB JPEG photo re-encoded at 70% quality often drops to roughly 600 KB, a reduction of about 75%, with little visible difference at normal viewing size. That makes the image far faster to load on a web page while keeping it sharp enough for most uses, and you can preview the result before saving.
Because everything runs locally, your images never leave your device and are never uploaded to a server. Quality is a deliberate trade-off, so compare the output against the original before saving, especially for print or archival use where fine detail and color fidelity matter most. For web use, compare file size against visual quality at a couple of compression levels and keep the smallest version that still looks clean, since lighter images load faster and improve page performance.
Frequently asked questions
- What are these image tools used for?
- They resize, compress, crop, rotate, and flip images, convert between PNG, JPG, and WebP, generate favicons, extract dominant colors, and read EXIF metadata, all inside the browser on files you choose.
- When should I use a converter versus an editing app?
- Use these tools for quick resizing, format swaps, and compression. For detailed retouching, layers, or color grading, a full image editor is the better fit; these utilities handle the fast, single-step jobs.
- Will compression or conversion reduce image quality?
- Compression trades some detail for a smaller file, and lossy formats like JPG discard data. Preview the output against the original before saving, and keep your source file for print or archival work where fidelity matters.
- Are my images uploaded or stored?
- No. Nothing is stored. Everything runs client-side in your browser, so your images are processed locally and never leave your device or reach a server.
- Do these tools cost anything?
- No. Every image tool is free with no signup, account, or payment. Open a tool, choose your file, and download the resized, converted, or compressed result.