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WebP Alpha Channel Remover

World's Simplest WebP Tool

This free online tool lets you remove the alpha channel from a WebP image. Just load your WebP image with the alpha channel in the input editor, and you'll instantly get a WebP image without the alpha channel in the output editor. In the options, you can choose what to put in place of the removed alpha pixels – either a solid color or a color gradient. If you select a color gradient, then additionally, you can customize the gradient's type, direction, and colors. Created by team Browserling.

WebP Alpha Channel Remover

World's Simplest WebP Tool

This free online tool lets you remove the alpha channel from a WebP image. Just load your WebP image with the alpha channel in the input editor, and you'll instantly get a WebP image without the alpha channel in the output editor. In the options, you can choose what to put in place of the removed alpha pixels – either a solid color or a color gradient. If you select a color gradient, then additionally, you can customize the gradient's type, direction, and colors. Created by team Browserling.

Tool Options

Alpha Channel Pixels

Paint removed alpha pixels in this solid color.
Paint removed alpha pixels in a color gradient.
First color.
Second color.
Third color.
Fourth color.

Gradient Type

Define the direction of the linear gradient.
Define the starting point of the radial gradient.
Define the size of the radial gradient (in pixels).

What Is a WebP Alpha Channel Remover?

With this online tool, you can remove the alpha channel from your WebP image. The alpha channel is a WebP component that controls the transparency of pixels. It allows you to set the transparency level for each pixel, ranging from fully opaque (0% transparency) to fully transparent (100% transparency). The transparency level can also be measured in the range from 0 to 255. The value 0 means fully transparent and the value 255 means fully opaque. Removing the alpha channel means replacing the transparent and translucent pixels in the WebP with a single color or a color gradient, thereby making all pixels completely opaque. This is useful in cases where transparency is no longer needed or when the WebP is used in environments that do not support the alpha channel. In the tool settings, you can choose the alpha removal method and customize the colors. If you choose to fill the removed alpha pixels with a solid color, you can specify the necessary color by its name or select it from the attached palette. If you choose to fill the alpha pixels with a color gradient, then you can further customize the gradient by specifying two, three, or four colors for the gradient. Additionally, you can choose between two types of gradients: linear gradient or radial gradient. For the linear gradient, you can select the direction of the axis along which the colors will change (top to bottom, bottom to top, left to right, right to left). For the radial gradient, you can choose the starting position of the gradient (center, top left corner, top right corner, bottom left corner, bottom right corner) and specify its size/radius in pixels. Webp-abulous!

What Is a WebP Alpha Channel Remover?

With this online tool, you can remove the alpha channel from your WebP image. The alpha channel is a WebP component that controls the transparency of pixels. It allows you to set the transparency level for each pixel, ranging from fully opaque (0% transparency) to fully transparent (100% transparency). The transparency level can also be measured in the range from 0 to 255. The value 0 means fully transparent and the value 255 means fully opaque. Removing the alpha channel means replacing the transparent and translucent pixels in the WebP with a single color or a color gradient, thereby making all pixels completely opaque. This is useful in cases where transparency is no longer needed or when the WebP is used in environments that do not support the alpha channel. In the tool settings, you can choose the alpha removal method and customize the colors. If you choose to fill the removed alpha pixels with a solid color, you can specify the necessary color by its name or select it from the attached palette. If you choose to fill the alpha pixels with a color gradient, then you can further customize the gradient by specifying two, three, or four colors for the gradient. Additionally, you can choose between two types of gradients: linear gradient or radial gradient. For the linear gradient, you can select the direction of the axis along which the colors will change (top to bottom, bottom to top, left to right, right to left). For the radial gradient, you can choose the starting position of the gradient (center, top left corner, top right corner, bottom left corner, bottom right corner) and specify its size/radius in pixels. Webp-abulous!


WebP Alpha Channel Remover Examples

Click to try!
click me

Remove Alpha Channel from a WebP Sticker

In this example, we upload a transparent WebP sticker of a flower vase and remove its alpha channel by replacing all pixels in it with a solid "bisque" color. The resulting WebP is completely opaque and the vase vividly stands out against the new background. (Source: Pexels.)

Required options
These options will be used automatically if you select this example.
Paint removed alpha pixels in this solid color.
click me

Add a Linear Gradient Background

In this example, we remove the transparency from a WebP image of a pretzel and fill the transparent areas with a beautiful linear gradient. The gradient smoothly transitions from light pink (#ff719a) to soft yellow (#ffe29f) through medium pink (#ffa99f). This completely removes transparency from the WebP and adds a bright gradient background to the WebP image. (Source: Pexels.)

Required options
These options will be used automatically if you select this example.
Paint removed alpha pixels in a color gradient.
First color.
Second color.
Third color.
Fourth color.
Define the direction of the linear gradient.
click me

Replace Alpha Pixels with a Radial Gradient

In this example, we replace the WebP alpha pixels of a Japanese pagoda with a radial gradient in a Japanese pagoda. The gradient starts from the top left and has a radius of 500 pixels. It consists of three main colors: light beige (#fffde4) at the top corner, sky blue (#c3dbf0) in the middle, and soft blue (#5096d1) at the bottom. (Source: Pexels.)

Required options
These options will be used automatically if you select this example.
Paint removed alpha pixels in a color gradient.
First color.
Second color.
Third color.
Fourth color.
Define the starting point of the radial gradient.
Define the size of the radial gradient (in pixels).

All WebP Tools

Didn't find the tool you were looking for? Let us know what tool we are missing and we'll build it!
Quickly convert a non-transparent WebP to a transparent WebP.
Quickly fill transparent areas in a WebP image with a specific color.
Quickly change one color to another in a WebP image.
Quickly make a part of a WebP image semi-transparent.
Quickly add a background to a transparent WebP image.
Quickly remove the background from a WebP image.
Quickly remove the green or blue screen from a WebP image.
Quickly add a border around a WebP image.
Quickly remove a border surrounding a WebP image.
Quickly cut out a rectangular or oval area from a WebP image.
Quickly pixelate an area of a WebP image.
Quickly blur an area of a WebP image.
Quickly sharpen an area of a WebP image.
Quickly change the width and height of a WebP image.
Quickly interactively rotate a WebP image by any angle.
Quickly create multiple copies of the same WebP image.
Quickly remove a specific color from a WebP image.
Quickly convert a full-color WebP image to a grayscale format.
Quickly convert a colorful WebP to a black and white WebP.
Quickly invert colors in an area of a WebP image.
Quickly decrease the color count in a WebP image.
Quickly increase or decrease the quality of a WebP image.
Quickly optimize the file size and quality of a WebP image.
Quickly compress a WebP image and make it smaller in size.
Quickly convert printed text into a WebP image.
Quickly add a text label to a WebP image.
Quickly remove transparency and translucency from a WebP image.
Quickly visualize the WebP transparency via an alpha mask.
Quickly extract the alpha channel from a WebP image.
Quickly fill the alpha channel in a WebP image.
Quickly replace the alpha channel in a WebP image.
Quickly remove the alpha channel from a WebP image.
Quickly add artifacts and distortions to a WebP image.
Quickly find the size of a WebP image in bytes and kilobytes.
Quickly check the width and height of a WebP image.
Quickly generate a blank WebP image of any size and color.
Quickly generate a random WebP image with random colors.
Quickly find the dominant colors of a WebP image.
Quickly find the color of a single pixel in a WebP image.
Quickly extract objects based on their color from a WebP image.
Quickly round the corners of a WebP image.
Quickly convert a horizontal WebP image to a vertical WebP image.
Quickly convert a vertical WebP image to a horizontal WebP image.
Quickly flip a WebP image horizontally.
Quickly flip a WebP image vertically.
Quickly convert a PNG image to a WebP image.
Quickly convert a WebP image to a PNG image.
Quickly convert a JPG image to a WebP image.
Quickly convert a WebP image to a JPG image.
Quickly convert a GIF image to a WebP image.
Quickly convert a WebP image to a GIF image.
Quickly convert a WebP image into a hex code sequence.
Quickly convert a hex sequence into a WebP image.
Quickly convert a WebP image into a base64-encoded string.
Quickly convert a base64-encoded string into a WebP image.
Quickly perform a comprehensive analysis of your WebP image.
Quickly open and view WebP images in your browser.

Coming Soon

These WebP tools are on the way!
WebP Editor

Edit WebP images in your browser.

Convert WebP to APNG

Convert a WebP animation to an APNG animation.

Convert APNG to WebP

Convert an APNG animation to a WebP animation.

Convert WebP to GIF

Convert a WebP animation to a GIF animation.

Convert GIF to WebP

Convert a GIF animation to a WebP animation.

Extract WebP Frames

Extract all frames from a WebP animation.

Convert WebP to MP4

Convert a WebP animation to an MP4 video.

Convert MP4 to WebP

Convert an MP4 video to a WebP animation.

Convert WebP to WebM

Convert a WebP animation to a WebM video.

Convert WebM to WebP

Convert a WebM video to a WebP animation.

Compare WebP Images

Find the difference between two or more WebP images.

Compress WebP

Reduce the file size of a WebP image.

View WebP Metadata

View the metadata information of a WebP image.

Remove WebP Metadata

Remove all metadata information from a WebP image.

Edit WebP Metadata

Edit the metadata information of a WebP image.

Play WebP

Play WebP animations frame by frame.

Extract WebP Frames

Extract one or more frames from a WebP animation.

Convert Sprite Sheet to WebP

Create a WebP animation from a sprite sheet.

Convert WebP to Sprite Sheet

Create a sprite sheet from a WebP animation.

WebP Viewer

View WebP images and in your browser.


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Created with love by

We're Browserling — a friendly and fun cross-browser testing company powered by alien technology. At Browserling we love to make people's lives easier, so we created this collection of WebP editing tools. Our tools have the simplest user interface that doesn't require advanced computer skills and they are used by millions of people every month. Our WebP tools are actually powered by our web developer tools that we created over the last couple of years. Check them out!

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Didn't find the tool you were looking for? Let us know what tool we are missing and we'll build it!