Free plan: edit locally in your browser, then upgrade for the full palette range and unlimited batch conversions.
Converting...
Parameters
Tap the preview to move the detail focus.
Output
Output: original size
Watermark
No logo selected
Auto-balances brightness and colour using the current crop.
Filter Presets
Split Toning
Overlay
Selective Effect
Paint directly on the preview while this section is open.
Quick Looks
Color Adjustments
Exposure
White Balance
Levels
HSL Mixer
Channel Mixer
Curves
Tap to add points, drag to shape, right-click to remove.
Detail Tools
Crop
Rotate & Flip
Perspective
Press and hold to preview the original image with the current crop and geometry.
Desktop: move over the image. Mobile: tap the mini preview.
Tracks the current preview focus point for RGB and brightness checks.
Uses the sampled focus color as the harmony seed.
Pick or focus a color to check readable text pairings.
Builds one image with the original and current edit using the current output size.
Saved Snapshots
Load an image to start tracking edit history.
Recent History
Palette Utilities
Export your current palette, generate gradients, and review color names.
linear-gradient(90deg, #111827, #60a5fa)
More tools
Crop & Resize • Batch Converter • Social Slider • GIF Maker • GIF Editor • GIF Splitter • Sprite Sheet Maker • Collage / Contact Sheet • Metadata Remover • Favicon Generator • Image Compressor • Background Remover • Social Preset Kit
FAQ
How do I save and reuse a profile?
Adjust your image, click Save in the Image Editor, then pick that profile on the Batch Converter page.
Is processing done locally?
Yes, images stay in your browser; nothing is uploaded to a server.
Can I export with a watermark?
Yes. Add either a text or logo watermark, adjust the placement or tiling, and the same settings can be reused in batch exports through profiles.