Skip to content
JustTools

Free Online Image Tools

Compress, resize, crop and convert photos, optimise SVG files or turn them into PNG, JPG or WebP, pick colour codes and palettes from any image, convert photos to grayscale or black and white, make a complete favicon package from a logo, text or emoji, make passport size photos, add watermarks, blur faces and private details, and strip hidden location data — right in your browser. Images are processed on your own device — nothing is uploaded, nothing is stored, and there is never a watermark or a sign-up.

14 tools · free · no sign-up

Popular

Image Compressor

Compress JPG, PNG, WebP and AVIF images online for free. Shrink photos by up to 90% or hit an exact KB target — right in your browser, with no upload.

Open
New

Image Resizer

Resize JPG, PNG and WebP images by pixels, percentage or social media presets. Crop to fill or fit, batch resize and download a ZIP — no upload needed.

Open
New

WebP Converter

Convert PNG, JPG, GIF and HEIC images to WebP in your browser. Lossy or lossless, transparency kept, batch ZIP download — free, private and with no upload.

Open
New

HEIC to JPG Converter

Convert HEIC and HEIF photos from iPhone to JPG, PNG or WebP right in your browser. Batch convert at full resolution — free, private and with no upload.

Open
New

EXIF Metadata Remover

Remove EXIF metadata from photos: GPS location, camera, date and hidden data in JPG, PNG, WebP and HEIC — with no quality loss and no upload. Free.

Open
New

Image Blur Tool

Blur faces, number plates, text or the background in any photo. Blur, pixelate or black out areas, then download it full size — free, private, no upload.

Open
New

Image Watermark

Watermark photos with your name, © text or logo in one go: choose position, size, angle and opacity, or repeat it across the image. Free, no upload.

Open
New

Passport Size Photo Maker

Make passport size photos online: India passport, PAN card, visa, US, UK and more. Face guide, print sheets for 4×6 or A4, and KB limits for forms.

Open
New

SVG to PNG, JPG & WebP Converter

Convert SVG to PNG, JPG or WebP online at any size — 1x, 2x, 3x or exact pixels — with a transparent or coloured background. Batch convert, free, no upload.

Open
New

Image Color Picker

Pick colours from any image: get HEX, RGB, HSL and CMYK codes with a zoom loupe, plus the image’s colour palette. Free, private — nothing is uploaded.

Open
New

Image to Grayscale Converter

Convert images to grayscale or black and white online: pick the method, adjust contrast, add sepia, and download in bulk as JPG, PNG or WebP. Free, no upload.

Open
New

Crop Image

Crop images online to any size or ratio: 1:1, 16:9, Instagram and YouTube sizes, circle crop, rotate, flip and straighten. Free, private and full quality.

Open
New

Favicon Generator

Create a favicon from an image, text or emoji: get favicon.ico, SVG, Apple touch and Android icons, the web manifest and HTML code. Free, nothing uploaded.

Open
New

SVG Optimizer

Optimise SVG files online with SVGO: smaller icons and logos with a side-by-side preview, batch ZIP download, data URI, CSS and React output. No upload.

Open

FAQ

Image Tools: common questions

Are my images uploaded to a server?

No. Every image tool on JustTools processes files locally in your browser with the Canvas and File APIs. Your photos never leave your device, so they cannot be stored, shared or used for training.

Which image formats are supported?

JPG/JPEG, PNG, WebP, GIF and BMP work in every modern browser. AVIF and HEIC depend on the decoders built into your browser — Safari, for example, can open iPhone HEIC photos while Chrome cannot.

Is there a limit on file size or the number of images?

There is no artificial limit and no daily quota. Very large images are limited only by your device’s memory.

Explore

More categories