What does color inversion do to an image?
Every RGB color component is subtracted from 255 (e.g. white becomes black, red becomes cyan, blue becomes yellow).
Đảo màu ảnh trực tuyến — Tạo hiệu ứng phim âm bản
Invert RGB color channels to produce a photographic negative effect.
Drop photos here to invert colors
Invert RGB channels to create film negatives or flip light/dark schemes
Xem trước hình ảnh
Cách sử dụng Đảo ngược màu sắc ảnh
1
Chọn và tải lên
Drag and drop your image into the color inversion stage.
2
Cấu hình & Xem trước
Preview the inverted RGB color negative in real time.
3
Quy trình & Tải xuống
Click 'Invert Colors' to save and download your inverted image.
Kiến trúc kỹ thuật và quyền riêng tư phía máy khách
Processing Engine
Browser Canvas 2D & Binary Transcoder
Privacy Model
100% In-Memory Sandbox · Zero Server Uploads
Format Standards
PNG, JPEG, WebP, SVG, ICO Specifications
Execution Speed
Zero Network Latency · Instant Local Output
Frequently Asked Questions
Can this be used to invert dark mode / light mode documents?
Yes! It is frequently used to convert white backgrounds to dark backgrounds for comfortable nighttime viewing or printing negatives.
Is transparency inverted as well?
No. Alpha transparency is preserved so that transparent cutouts remain transparent.