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Photo filters

Add photo filters and effects online, free and private.

Apply photo filters online in your browser with grayscale, blur, pixelate, and brightness, contrast, and saturation controls. Every effect runs on your device, so your images are never uploaded. It is free with no sign-up and no watermark.

  • Runs in your browser
  • Live preview
  • No uploads
Why use this

Fast, private, and free.

  • 6 core effects: grayscale, gaussian blur, pixelate, brightness, contrast, and saturation, all adjustable with a slider.
  • Live preview so you see the change while you drag, then export at full resolution.
  • No file size or count limit, so you can process large photos in one session.
  • Export to JPEG, PNG, or WebP and download instantly, with everything processed on your device.
How it works

Three steps, all on your device.

  1. 01

    Add your image

    Drop a photo onto the page or pick it from your device. It loads straight into the editor and nothing is uploaded.

  2. 02

    Adjust the effects

    Drag the grayscale, blur, pixelate, brightness, contrast, and saturation sliders and watch the live preview update.

  3. 03

    Download the result

    Export to JPEG, PNG, or WebP and save the filtered image to your device. No sign-up and no watermark.

FAQ

Good to know.

Are these photo filters free to use?
Yes, the Pixasur Photo Filters tool is completely free with no sign-up, no subscription, and no watermark on your exported images. You can apply grayscale, blur, pixelate, brightness, contrast, and saturation adjustments as many times as you want.
Do my photos get uploaded to a server?
No, the Photo Filters tool runs entirely in your browser, so your photos stay on your device and are never uploaded. Every effect is applied client-side with the Canvas API, so it keeps working even on a weak connection once the page has loaded.
Which effects can I apply to an image?
The Photo Filters tool includes 6 effects: grayscale, gaussian blur, pixelate, brightness, contrast, and saturation, each controlled by a slider. You can stack several effects on the same image and preview the combined result before you export.
Will applying a filter reduce my image quality?
Applying a filter re-renders the image, and you control the output quality when you export to JPEG, PNG, or WebP. PNG and WebP lossless keep every pixel, while JPEG lets you trade a little quality for a smaller file.
What image formats does the filter tool support?
The Photo Filters tool reads JPEG, PNG, and WebP, and exports to JPEG, PNG, or WebP. There is no file size limit, so you can load high-resolution photos and download the filtered result in the format you need.
Can I use the photo filters on my phone?
Yes, the Photo Filters tool works in any modern mobile browser on Android or iPhone with no app to install. You pick an image, drag the sliders, and download the filtered photo directly to your device.
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