Decode Base64 to Image Online Free
Decode Base64 to an image file online. Paste a Base64 string or data URI, preview the image, and download it instantly.
Other Developer Tools
What is Decode Base64 to Image?
Decode Base64 to Image reconstructs an image file from a `Base64` string or data URI. Need to encode a file first? Use Encode Image to Base64.
How to decode Base64 to an image?
- 1
Paste the Base64 string
Paste plain `Base64` or a `data:image/...;base64,...` data URI. Prefixes are stripped automatically.
- 2
Preview and download
Confirm the preview looks correct, then download the reconstructed image file.
- 3
Switch to encode when needed
Click the Encode tab to open Encode Image to Base64 and create a string from a file.
Features of Decode Base64 to Image
Rebuild image files
Turn `Base64` strings into downloadable images.
Live preview
See the decoded image before you download.
Data URI friendly
Accepts plain `Base64` or full `data:image/...;base64,` prefixes.
Linked encode tool
The Encode tab opens Encode Image to Base64 for the reverse workflow.
No install required
Decode in the browser without Python, Node, or desktop utilities.
Safety notes
Do not paste unknown `Base64` from untrusted sources into production systems. Decoding executes binary data in your browser session.
Large strings
High-resolution photos produce very long Base64 text that can slow low-memory tabs.
Privacy
Encoded strings expose full image bytes. Avoid sharing sensitive screenshots in public channels.
Frequently asked questions - FAQs
Quick answers about Decode Base64 to Image.
Yes. Decode image `Base64` online for free.
Related tools