Image Editor
Crop, rotate and adjust right in your browser
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About this tool
This image editor lets you crop a photo, rotate it in 90-degree steps or flip it horizontally, and adjust brightness, contrast, saturation, and grayscale, all inside your browser. For example, loading a photo starts it at rotation 0 degrees and brightness/contrast/saturation at 100% with grayscale at 0% โ the original, untouched state โ and either dragging over the photo or clicking "Crop from center" immediately selects a rectangle covering 80% of the view, centered. Your edits are redrawn at full original resolution when you save, so there is no quality loss, and the photo is never sent to a server. That said, rotation only moves in 90-degree steps with no fine-angle correction, and the only save format is PNG.
How to use
- Click the "Choose an image" area to load the photo you want to edit.
- Drag over the photo to select a crop area. Without a mouse, click "Crop from center" and then use the arrow keys to move it.
- Optionally lock a ratio (free, 1:1, 4:3, 3:4, 16:9) for the crop.
- Use the "Left" and "Right" buttons to rotate in 90-degree steps, and "Flip horizontal" to flip it.
- Adjust brightness, contrast, saturation, and grayscale with the sliders.
- Click "Save as PNG" to download the result, or use "Send to another tool" below it to continue in another tool.
Frequently asked questions
- Can I rotate by a fine angle, like 15 degrees?
- No. The left and right buttons only rotate in 90-degree steps โ fine-angle correction is not supported.
- Can I lock the crop to a fixed aspect ratio?
- Yes. Pick free, 1:1, 4:3, 3:4, or 16:9, and the height snaps to that ratio automatically as you drag.
- What file format does it save as?
- Always PNG. The on-screen preview is scaled down to fit your window, but saving redraws the image at full original resolution, so nothing is lost.
- Is my photo uploaded to a server?
- No. From the moment you select a photo to cropping, rotating, adjusting, and saving, everything runs in your browser.
- Can I crop without a mouse?
- Yes. Click 'Crop from center' to select an area covering 80% of the view, centered, then use the arrow keys to move it (hold Shift to move further).
- Can I cancel a crop?
- Yes. After cropping, the 'Cancel crop' button removes the crop and restores the full image.
- Can I edit very large photos?
- Yes, but the canvas work happens entirely in browser memory, so tens-of-megapixel photos can slow down or stall on some devices. If it feels sluggish, shrink the photo first with the image converter and then edit it.
- Can I send the edited result straight to another tool?
- Yes. Below the save button, 'Send to another tool' lets you pick a tool to continue in โ no need to re-upload the file, the photo carries over as is.
- Can I edit several photos at once?
- No. Only one photo can be edited at a time. The 'Another image' button replaces the photo you are currently editing.
Very large photos (tens of megapixels) are processed on canvas entirely in browser memory, so editing can slow down or stall on some devices. If it feels sluggish, shrink the photo first with the image converter and then edit it.