Adjust the color temperature of JPEG, PNG, and WebP images directly in your browser. Make photos warmer or cooler with global and per-image controls, then export in the original format or as a ZIP — all fully client-side.
Batch-convert JPEG, PNG, and WebP images to grayscale with global or per-image control. Preview instantly, fine-tune individual photos, then download one or export everything as a ZIP — all processed locally on your device.
Apply sepia tones to JPEG, PNG, and WebP images with global and per-image controls. Create classic warm looks or strong aged effects, then export everything in the original format — all processed locally.
Batch-adjust the hue of JPEG, PNG, and WebP images with a global hue slider and per-image fine tuning. Preview changes live and export everything in the original format or as a ZIP — all client-side.
Balance the Red, Green, and Blue channels of your images with precision. Use smart presets to fix color casts, restore natural tones, or apply creative film looks — all processed locally in your browser.
Add a soft or strong color tint to any image with adjustable strength and custom colors. Perfect for branding, mood styling, and consistent visual tone — all processed locally in your browser.
Add your images Drag & drop, paste, or click to load JPEG, PNG, or WebP files. Previews appear instantly and correctly oriented.
Set global saturation Use the main slider to adjust saturation from 0% (desaturated) to 200% (highly saturated). All images update in real-time.
Fine-tune per image Click Edit on any card to adjust that image’s saturation independently from the global baseline.
Select what to export Toggle Include on each image, delete unneeded items, or keep everything selected.
Download your results
All edits happen locally. Nothing leaves your device.
Enhance dull photos Boost low-contrast or flat images with stronger colors.
Create muted or pastel looks Reduce saturation for softer, brand-consistent visuals.
Prepare assets for social media Give images a more polished, vivid look before posting.
E-commerce product consistency Align color intensity across product batches or photo sets.
Design and marketing kits Generate color-adjusted variants for ads, banners, and hero backgrounds.
Start with the global slider. Set a baseline, then refine individual photos only when necessary.
Subtle changes often look best. Adding or removing 10–30% saturation is enough for most images.
Use lower saturation for backgrounds. Text overlays read more cleanly over muted colors.
Combine with Grayscale or Blur. Create color-accent blocks, soft hero backgrounds, or text-friendly textures.
Keep consistency across sets.
Naming convention uses tags like photo-saturation-130.jpg — useful for handoff and organization.
Canvas rendering.
Each image is decoded client-side using createImageBitmap and processed with the Canvas saturate() filter.
Original format out. JPEGs export as JPEG, PNG stays PNG, WebP stays WebP — no recompression surprises.
Exact resolution preserved. Your images keep their original dimensions and orientation.
Batch ZIP generation. ZIP files are assembled locally using JSZip so nothing is uploaded.
Privacy by design. No accounts, no uploads, no tracking — everything happens in your browser.
You can import and export JPEG, PNG, and WebP. Downloads always keep the original file format — no forced conversions.
Never. Everything runs locally using Canvas and ImageBitmap. Your files never touch a server.
From 0% (full desaturation) up to 200% (high intensity). You can set a global baseline and then fine-tune individual images.
Yes. PNG and WebP transparency is preserved exactly.
Yes. Images load using `createImageBitmap({ imageOrientation: 'from-image' })`, so rotated photos display correctly.
Yes. After adjusting saturation, you can crop, compress, or convert using any of the other Vayce tools — all client-side.
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