Image workflow
Fix sideways photos, screenshots, and content assets by rotating them 90, 180, 270, or custom degrees in your browser.
Preview
Privacy and cleanup note
This tool runs in your browser with local JavaScript. Your files or pasted lines do not need to leave your device for the main operation.
Use the visible Reset, クリア, Remove, or Delete local result controls when you finish. Large files can still be limited by device memory, browser canvas limits, or mobile performance, so test sensitive work with non-confidential samples first.
最終レビュー済み: 4月 27, 2026.
How to use this tool
- Upload the image that needs orientation cleanup.
- Choose the exact rotation angle and background color.
- Preview the result, then download a PNG copy.
- Use this before merging, compressing, or publishing screenshots.
Who this helps
Helpful for editors, ecommerce teams, 教師, and SEOs who need quick image corrections without opening a full image editor.
Next tools in the same workflow
These links stay within the same practical task chain, instead of sending visitors to unrelated calculators.
よくある質問
Does rotation happen locally?
はい, the image is drawn to a browser canvas.
Why does the canvas get bigger for custom angles?
The browser expands the canvas so the rotated image does not get cut off.