How it works
- Paste text or a Base64 string.
- Choose encode or decode.
- Process locally and copy or download the result.
Developer utility
Base64 Encoder and Decoder Online
Convert text to Base64 or decode Base64 back to readable text directly in your browser, without treating Base64 as encryption or uploading the content to an Orbitautil backend.
Result
Fill in the fields to see the result
The processed output appears here after you run the tool.
Generated output
Base64 is representation
Base64 changes how data is represented as text. It does not protect the content like encryption.
Local text workflow
The encode and decode operations run in the browser for quick checks and examples.
Use small samples
For sensitive production payloads, prefer sanitized samples and avoid sharing decoded values in tickets or screenshots.
Common use cases
- Check small API payloads.
- Decode examples from documentation.
- Prepare test strings for integrations.
- Inspect encoded text safely in the browser.
Limitations
- Base64 is not encryption.
- Very large files are not the target of this text tool.
- Invalid Base64 strings can fail to decode.
Frequently asked questions
Is Base64 encryption?
No. Anyone can decode Base64 if they have the string.
Is my text uploaded?
No. The operation runs in your browser.
Can I use it for files?
This English page is focused on text strings and small payloads.
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