Blurhash to Image

Decode and Preview Blurhash: Convert Blurhash to Image

Instantly decode any Blurhash string into a viewable image with this free and private online tool. Paste your Blurhash code to generate a live preview, then download the result as a JPG, PNG, or WEBP file. All processing is done locally in your browser, so your data is never uploaded to a server.

What is a Blurhash?

A Blurhash is a compact string of characters that represents a blurred placeholder for an image. It is designed to be small enough to be embedded directly in your data, allowing you to show a beautiful, low-resolution preview while the full-quality image is loading in the background. This improves the perceived loading speed and user experience of a website or application.

How can I convert a Blurhash to an image?

You can easily convert a Blurhash to an image using this tool. Simply paste your Blurhash string into the input field. The tool will instantly decode the string and render the corresponding image preview right in your browser. No software installation or file uploads are required.

Is there an online Blurhash preview tool?

Yes, this page serves as a live online Blurhash preview tool. It is designed for developers and designers who need to quickly test or view the image represented by a Blurhash string. You get an immediate visual confirmation that your Blurhash is working as expected.

How can I generate a Blurhash string?

You can use the Image to Blurhash Converter tool to convert an image file into a configured blurhash hash.

Can I get a PNG from a Blurhash?

Absolutely. After pasting your Blurhash and generating the image preview, our tool gives you the option to download the image. You can choose to save the decoded image as a high-quality PNG file, perfect for when you need a lossless format.

How to convert Blurhash to JPG?

This tool functions as a simple Blurhash to JPG converter. Once the image is rendered from your Blurhash code, you can select the "Download as JPG" option. This is ideal for creating lightweight image placeholders that are universally compatible.

Can I show a Blurhash with CSS only?

You can also convert Blurhashes to an approximate CSS value, using combined CSS gradients as element background. For that check out our blurhash to css tool.

How do I view a Blurhash image?

To view the image represented by a Blurhash, use a dedicated viewer like this one. Copy the complete Blurhash string from your database, code, or API response and paste it into the input box on this page. The tool will immediately display the visual placeholder for your inspection.

Why use a Blurhash placeholder?

Blurhash placeholders enhance the user experience by providing a visually appealing preview while the main image loads. This prevents empty content areas or jarring layout shifts, making the interface feel faster and more professional. The Blurhash is small enough to be delivered with the initial page data.

Blurhash to WEBP converter

In addition to PNG and JPG, our tool allows you to convert your Blurhash into the modern and efficient WEBP image format. After the image is generated, you can choose to download it as a WEBP file, which offers excellent compression and quality for web use. Webp conversion is currently not supported on Safari.

How is a Blurhash string created?

Blurhash strings are created using an encoding algorithm that analyzes the colors and components of a source image. While this tool is a decoder, you can find various open-source libraries for languages like JavaScript, Python, Swift, and Kotlin to generate Blurhash strings from your own images.

My Blurhash string is not working. Why?

If a Blurhash string fails to render, it is likely invalid. Common causes include an incorrect character length, illegal characters within the string, or a corrupted encoding process. Double-check that you have copied the entire string correctly, without any added spaces or missing characters. A valid Blurhash string looks like U#F7rGM{t7ofxgRkt7a#VVNKofWC%JNGoIWB

What is the difference between Blurhash and ThumbHash?

Blurhash and ThumbHash are both techniques for creating compact image placeholders, but they differ in their approach and results. Blurhash uses an algorithm to create a very short string that captures the general color palette of an image. ThumbHash, a newer alternative, is designed to produce more structurally detailed placeholders with less color bleeding and includes support for transparency. While a ThumbHash is generally larger than a Blurhash, it often yields a preview that more closely resembles the original image's composition.