Data URI Converter
Text & Code · Free Online Tool
Encode text to data URIs and decode data URLs back to text.
Output appears here...Two-Way
Encode text into data: URIs, or decode them back — UTF-8 safe throughout.
File Upload
Drop in any file to get its data URI via FileReader.readAsDataURL.
MIME Detection
When decoding, the MIME type is parsed from the URI and shown alongside the result.
How to Use Data URI Converter
- 1Enter or paste your text or code into the input area.
- 2Choose the desired operation (format, convert, analyze, etc.).
- 3Click the action button to process.
- 4Copy the result from the output area.
Features
- ✓100% free — no signup, no subscription, no ads
- ✓Runs entirely in your browser — data never leaves your device
- ✓Fast and lightweight — instant results
- ✓Cross-platform — works on desktop, tablet, and mobile
Frequently Asked Questions
Can I format code in different styles?
Yes, the SQL Formatter and other code tools support multiple formatting options and indentation styles.
Is regex testing case-sensitive?
The Regex Tester supports case-sensitive and case-insensitive matching, along with global and multiline flags.
Related Tools
Text Counter
Count characters, words, lines, paragraphs.
Text Cleaner
Remove extra spaces, blank lines, and breaks.
Case Converter
Convert to UPPER, lower, camelCase, snake_case.
Markdown Previewer
Preview Markdown rendered as HTML in real time.
HTML ↔ Markdown
Convert between HTML and Markdown.
Code Diff
Compare two text snippets and highlight differences.
Learn the concept
Learn the concept
Understand the programming ideas behind this tool.