PNG to Base64

Online PNG to Base64 Converter

An online PNG to Base64 tool is a web-based application that converts PNG (Portable Network Graphics) image files into Base64-encoded strings. Base64 encoding is a method of converting binary data (like images) into an ASCII string format. This encoding is commonly used to embed image data directly into HTML, CSS, or JSON files, eliminating the need for external image files and simplifying data transfer over media designed to deal with text.

How to Use a PNG to Base64 Converter

1. Access the Tool: Open the online converter tool in a web browser.
2. Upload or Input the image URLa:
   • File Upload: Click the upload button to select a PNG file from your computer.
   • URL Input: Paste the image URL in the provided text input.
3. Convert: Click the "Convert" or "Encode" button to start the conversion process.
4. Preview: The image is displayed 
5. Retrieve the Result:
   • The Base64 encoded string will be displayed on the screen.
   • Use the "Copy to Clipboard" button to copy the result or download it as a text file.
6. Use in Your Project: Paste the Base64 string wherever you need it in your HTML, CSS, or other code.

Convert image to link HTML

To use image as a link in HTML, use the <img> and embedd the <a> tag with the href attribute. These html tags can be used for specific reason

• <img> tag is for using an image in a web page 
• <a> tag is for adding a link. 

Within the image tag src attribute, include the URL of the image and specify the height and width to limit the size.

Benefits of Using an Online PNG to Base64 Tool:

• Convenience: No need to install software; it’s accessible from any web browser.
• Speed: Instant conversion without the need for additional steps.
• Integration: Simplifies embedding images in web pages or other text-based formats.

Use Cases:

• Web Development: Embedding images directly in HTML or CSS files.
• Data URIs: Using images within JSON payloads or other data formats that require text-based encoding.

Online Image to URL Converter

The data URI provides a way to include your image in-line in web pages as if they were external resources.  You can embed the image data directly into the document with data URIs.

data:[<mime type>][;charset=<charset>][;base64],<encoded data>

Embedded images should be stored in cacheable files such as flat, not dynamic, HTML and style sheets. Data URI style sheets should be cached long term, rename the file on each update.

The file size increases by approximately 30% which may be offset by serving as part of a compressed (gzip / deflate) file.

<img src="data:image/gif;base64,data:image/gif;base64,R0lGODlhAQABAIABAP///wAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==" />

Choosing Between PNG and JPEG

• Use PNG for: Images requiring transparency, high-quality graphics, and images that need frequent editing without degradation.
• Use JPEG for: Photographs, images where file size is a concern, and situations where some quality loss is acceptable for smaller file sizes.

Summary of Key Differences