About this tool
The online image editor combines cropping, rotation, flipping, resizing, and common visual adjustments in one lightweight workflow. Edits produce a new file from the uploaded image and do not overwrite the original source.
Operation order affects quality. Establish composition and orientation first, then set output dimensions and visual adjustments, and choose format and quality last. Shrinking too early removes pixels needed for later work, while repeated lossy exports accumulate compression artifacts.
How to use it
Upload the best source
Prefer the largest, least-compressed file available and confirm that its orientation displays correctly.
Make structural edits
Crop, rotate, or flip before setting the target dimensions and necessary visual adjustments.
Inspect and export
Check subject, edges, and color at normal viewing sizes, then choose the format and quality for the destination.
Supported range and limits
- Available tools
- Shapes, polylines, freehand brush, marker, text, mosaic, blur and eraser
- Main uses
- Annotating screenshots, and covering sensitive information before sharing
- Mosaic and blur
- Genuinely rewrite the pixels rather than covering them; the original content cannot be recovered from the exported file
- How to redact safely
- Use an opaque fill or mosaic. A semi-transparent shape or a light blur can still be reversed or guessed at
- Output
- A flattened image with the annotations burned into the pixels; no editable layers are kept
- Where it runs
- Entirely in the browser; the image is never uploaded
When you would use it
Preparing a web image
Crop to a fixed ratio and reduce to the real display dimensions to avoid unnecessary transfer size.
Making a quick photo correction
Fix orientation, composition, and minor visual issues, then export a separate shareable copy.
Redacting a screenshot before you share it
Phone numbers, order IDs and internal hostnames in a support screenshot get covered with mosaic or an opaque block first.
What to know before you start
- Browser preview can be affected by display color configuration. Use color-managed professional software for strict print workflows.
- Every JPG export applies lossy compression again, so retain the source and avoid repeated save cycles.
- Choose PNG or WebP for transparent regions, otherwise transparent pixels can be replaced by an opaque background.
Related concepts
- non-destructive workflow
- Keeping the source intact and saving edits to a new file so the work can be revised or re-exported.
- aspect ratio
- The relationship between width and height, used to preserve composition or fit a fixed container.