Image Tools
Image Filters
Apply grayscale, sepia, blur, brightness, contrast, saturation, hue, and invert filters to any image in your browser. Free, no signup.
Image
Presets
Pick a one-click look, then fine-tune the sliders below.
Adjustments
100 keeps the image as-is. Below 100 darkens, above 100 brightens.
100 keeps the image as-is. Below 100 flattens, above 100 pushes lights and darks apart.
0 produces grayscale. 100 keeps the colors, above 100 boosts them.
Shifts the color wheel. 180 inverts most hues.
0 keeps full color. 100 produces a fully gray image.
0 keeps the colors. 100 produces a warm brown tint.
0 is normal. 100 inverts the colors like a film negative.
Gaussian-style blur radius in pixels at the source resolution.
100 is opaque. Lower values blend toward a transparent background.
Export
Higher quality means a larger file. 90 to 95 is a good default for JPEG and WebP.
Filters are applied to a local canvas using the standard brightness, contrast, saturate, hue-rotate, grayscale, sepia, invert, blur, and opacity functions. Your image is decoded, drawn, and encoded entirely in this browser tab. Nothing is uploaded.
How to use
- Drop a PNG, JPEG, WebP, BMP, or GIF image into the drop zone, or click it to pick a file. Files up to 25 MB are supported.
- Tap a preset like Black and White, Sepia, Vintage, or High Contrast to apply a one-click look. Tap Original to clear everything.
- Use the Adjustments sliders to fine-tune Brightness, Contrast, Saturation, Hue, Grayscale, Sepia, Invert, Blur, and Opacity. Each slider has its own Reset button.
- Watch the live preview update as you drag. Copy the CSS filter rule shown under the preview to apply the same look in your own stylesheets.
- Choose an output format (PNG, JPEG, or WebP, or Keep original) and adjust the quality slider for JPEG and WebP.
- Click Apply and export to render the filter at full resolution, then use the Download button to save the result to your device.
- Use Start over to clear the current image and filters, or Reset filters to keep the image and remove only the effects.
About this tool
Image Filters lets you apply the same visual adjustments that designers use in CSS and photo editors, but right in your browser on any PNG, JPEG, WebP, BMP, or GIF you drop in. The Adjustments panel exposes nine independent controls: Brightness (0 to 300 percent), Contrast (0 to 300 percent), Saturation (0 to 300 percent), Hue rotate (0 to 360 degrees around the color wheel), Grayscale (0 to 100 percent desaturation), Sepia (0 to 100 percent warm brown tint), Invert (0 to 100 percent color negation), Blur (0 to 30 pixel Gaussian radius), and Opacity (0 to 100 percent). Each slider has a Reset button so you can roll back a single change without losing the rest of the stack. The Presets row offers one-click combinations for the most common looks: Black and White, Sepia, Vintage, Faded, Warm, Cool, High Contrast, Invert, and Dreamy. A live preview updates as you drag any slider, and the page also shows the equivalent CSS filter rule so you can copy the exact look into a stylesheet or design tool. When you are happy, export the result at the original resolution to PNG, JPEG, or WebP, with a quality slider for the lossy formats. Source files up to 25 MB and up to 8192 by 8192 pixels are supported. Everything runs locally on a canvas; the image is decoded, drawn, and encoded in this browser tab, so the file is never uploaded to a server, never sent to a third party, and never stored. Use it for quick social posts, mood-board treatments, accessibility checks (try Invert to simulate dark mode, or High Contrast to test legibility), photography proofs, blog hero images, ecommerce product thumbnails, marketing assets, and any time you want a fast, repeatable look without opening a heavy desktop editor.
Free to use. Works in your browser. No signup, no login.
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