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WebP to Base64 Maker

World's Simplest WebP Tool

This free online tool lets you convert a WebP image into base64 data. Just load your WebP image in the input editor, and you'll instantly get a base64-encoded string in the output editor. In the settings, you can split the encoded data into fixed-width lines and set the maximum number of characters per line. Additionally, you can append a data URI prefix, which allows WebPs to be embedded directly into URLs. Created by team Browserling.

WebP to Base64 Maker

World's Simplest WebP Tool

This free online tool lets you convert a WebP image into base64 data. Just load your WebP image in the input editor, and you'll instantly get a base64-encoded string in the output editor. In the settings, you can split the encoded data into fixed-width lines and set the maximum number of characters per line. Additionally, you can append a data URI prefix, which allows WebPs to be embedded directly into URLs. Created by team Browserling.

᠎᠎᠎          Tool Options

Line Breaks

Split the encoded data
into fixed-width chunks.
Set the maximum number
of characters per line.

Data URI

Add a Data URI prefix to
base64 data to create
WebP images that can
go directly into URLs.

What Is a WebP to Base64 Maker?

With this online tool, you can encode your WebP images to the base64 encoding. Base64 is a technique that converts binary data (such as WebP files) into a text-based format, which is advantageous for sending data via text-based systems like email or embedding data into other text-based formats like JSON, HTML, and CSS. This tool is also useful for creating self-contained documents that contain base64 embeddings of WebP images, eliminating the need to link to or upload separate files. During the conversion process, you can enable an option to divide the encoded data into fixed-width chunks with a fixed number of characters per line. You can also activate the "Create Data URI" option to generate embeddable base64-encoded WebPs that can be used directly as URLs. We've also created a reverse tool called Convert Base64 to WebP, which changes base64 strings back into WebPs. Webp-abulous!

What Is a WebP to Base64 Maker?

With this online tool, you can encode your WebP images to the base64 encoding. Base64 is a technique that converts binary data (such as WebP files) into a text-based format, which is advantageous for sending data via text-based systems like email or embedding data into other text-based formats like JSON, HTML, and CSS. This tool is also useful for creating self-contained documents that contain base64 embeddings of WebP images, eliminating the need to link to or upload separate files. During the conversion process, you can enable an option to divide the encoded data into fixed-width chunks with a fixed number of characters per line. You can also activate the "Create Data URI" option to generate embeddable base64-encoded WebPs that can be used directly as URLs. We've also created a reverse tool called Convert Base64 to WebP, which changes base64 strings back into WebPs. Webp-abulous!


WebP to Base64 Maker Examples

Click to try!
click me

Convert a Kitten WebP into a Base64 String

In this example, we convert a WebP photo of an adorable orange kitten into a base64 string. The tool outputs a super long string because base64 has an overhead of around 25%, as every three bytes in the WebP are represented as four characters. (Source: Pexels.)

UklGRqbLAABXRUJQVlA4IJrLAAAQrwKdASqAAqsBPikQh0MhoQlMJuIMAUJY2yE4pC7FxsPrpgT4ZbbsuYrNZg3AKi1/reQ94A075aWv9X/R37n5mezlyH2we7vv/+X/5v+J96Pcf2T9QHv1egfyH/n/0f5pfKv/n/+3/Z++f9Vf+7/Sfvt9D36y/9v/Cf6r24P2N+En7uesr90P3h92n/zfs78Kf6v6sP8y/5/Xn+kB5rn/k/d/4nP3F/cn2iv/zqL8xtqLp7+6/wH+Z9w38k+p/Iz6x/bftn6k/zj8semfSf/1/63yj/PP4z9nfYU/N/7B59H2v7UeJxa7/5f7b2L/CHgMa6Pi3l1/JS9X9iD/Efvd7Ln9l/9v9v/w/Zv+j/6L/6f6X4N/2KKthxT9f9Mm/e9xVA2vkgHk3xDeM// [...]
Required options
These options will be used automatically if you select this example.
Split the encoded data
into fixed-width chunks.
Add a Data URI prefix to
base64 data to create
WebP images that can
go directly into URLs.
click me

Encode a WebP Containing a Secret Message

In this example, we upload a WebP image with a secret message that we want to send to a friend via email. We convert it into a text format as base64 code, which can then later be easily converted back to WebP. We also use the line break option with a maximum line length of 36 characters. (Source: Pexels.)

UklGRp6jAABXRUJQVlA4IJKjAABwDgKdASqA AqsBPikSiEMhoSER2V1UGAKEs7Xqu9zkis7N 6BogXp2qXsB6pXfWSR/1+rDIUxRtUR4eoKK8 BenbXH8//znKj5N/Wv+X27/AG8t/yn/D9hv+ jfrH7J+A37H6gXgj82v2m6D3oBfoH+36bn9z +4nnZ/Qv9x+1XuP8lr2DOG+qFYfXfap54/LP lT9I0lP5/iH71/x/Lq6N/5P+H/NT5o/9v1rf 1P/bewf+sv/P/wPrz+xL93PVT+3/7Ve6b/1f 3a9/f9O/2XsV/0L/Lf/v1wPaT/eP2Wf269Wz /p/ud8Sn7c/tt/9vlq/Z3/7al1L41Q/IPzz8 yPsT+F/aT/Df+7/a/Kj/y+RHsX/y/6n1M/mX 4l/Mf4P/If7b+9/t79v/8P/ueQvzu/2PuZ+R T8c/oX+M/v/7T/4j9qvr33H+ddwv+8/9HqR+ 8f2n/af4j/Lf8v/GfvJ89P33/d9Tvtb/4Ptr [...]
Required options
These options will be used automatically if you select this example.
Split the encoded data
into fixed-width chunks.
Set the maximum number
of characters per line.
Add a Data URI prefix to
base64 data to create
WebP images that can
go directly into URLs.
click me

Create a Transparent Base64 WebP Sticker

In this example, we convert a WebP sticker of a red strawberry on a transparent background into a base64 string. We enable both the line splitting and Data URI options. The base64 string is split into chunks of 64 characters per line and has a Data URI prefix with the WebP mime type, which can be embedded directly into a URL, making it easier to use the sticker in single-page web applications. (Source: Pexels.)

data:image/webp;base64,UklGRmiKAABXRUJQVlA4WAoAAAAQAAAA8wEA8wEAQ UxQSG0TAAAB8AcAtGol2v8tGkxQsRgLsR2xO7DH7u6aHguc7rRbR+zuAhEfkO6UN FAaREAuXLpZfxDncO/lrHWeN4iICYBG/zf6v9H/jf5v9H+j//9XbH2T1ibtLaatm D9j009HDvzz4x/nb949ceb+lUO/bVz/80//HF04dshQC7lIp/Xwzw5csHvs5B0eE R6XXlCOohdlZBe8vyL3GLbtMujz3+/7hmajKt+UcYw+nLL2Ymhidgmq/l15xqjrp Pm/JpSh2p6SXwyGLvrV5XUOqvVZeUWv54q9IXmo/r/IJ/odx/7j+qoUNaKNPPLB7 B/tQ+KrUGN+LX/oTL3gFlOGmnW33GF19KkCNe9ZeePDK3GokW3ljCH271BDX5Mvz GwSUTNWCqnKyUw9KFcMuhBajOpY/v55mK/ [...]
Required options
These options will be used automatically if you select this example.
Split the encoded data
into fixed-width chunks.
Set the maximum number
of characters per line.
Add a Data URI prefix to
base64 data to create
WebP images that can
go directly into URLs.

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.

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!