Picture to text
Your image is turned into a data URL, which is the picture written as text.
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Image to Base64
Turn a picture into text you can paste into code.
🔒 Enterprise privacy — 100% client-side, no server uploads
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Drop an image here, or click to browse
🔒 Processed on your device — never uploaded, never stored.
What is Image to Base64?
Image to Base64 is a free online tool that lets you turn a picture into text you can paste into code. It works in your web browser with no signup. Add your image, adjust the settings and download the result. Your files stay on your device and are never uploaded.
Also searched as: convert image to Base64, image to Base64 string, image to data URI, picture to text for code.
Image to Base64 at a glance
- Price
- Free, with no paid plans
- Account
- No signup or login needed
- Where it runs
- In your web browser
- Your data
- Files are not uploaded to a server
- Works on
- Any modern browser, on desktop and mobile
- Category
- Image & Media Network
When to use Image to Base64
- →Embed a small image directly in HTML or CSS
- →Put an icon inside a JSON file
- →Test an API that expects Base64 images
How to use Image to Base64
- 1
Go to the Image to Base64 page and drop in your image, or click the box to pick a file from your device.
- 2
Set the options this tool needs, such as quality, width and height, or rotation degrees.
- 3
Click "Process image" — the conversion happens instantly on your own device.
- 4
Preview the result and download it in one tap.
Why use Image to Base64
- ✓Runs entirely in your browser — your file is never uploaded to a server.
- ✓No account, signup, or email address required to use it.
- ✓Completely free, with no daily limit and no signup.
- ✓Keeps your original photo quality intact unless you choose to compress it.
Image to Base64
Turn an image into Base64 text
Get your picture as a text string you can paste into HTML, CSS or JSON. It starts the moment you add the image.
Ready for code
Paste the result straight into an image tag, a style sheet or a JSON file.
Starts automatically
The conversion begins as soon as you add the image.
Never uploaded
The image is converted in your browser and stays on your device.
Any device
Use it on a computer or phone.
Free, no signup
No account and no limit.
Everything you need in Image to Base64
- Converts an image to a Base64 data URL
- Ready to paste into HTML, CSS or JSON
- Starts when you add the image
- Image is not uploaded
- Works with common image types
- Works on phone and computer
- No account needed
- Free to use
Tips for better results
- 1
Use it for small images
Base64 text is about a third larger than the image file, so it suits icons and small pictures, not big photos.
- 2
Compress first
Shrink the picture with Compress Image before converting, so the text is shorter.
- 3
Keep the whole string
Copy the entire result, including the start that says data:image, or the picture will not display.
0files uploaded
0signups needed
0cost to use
Tutorials on Image to Base64
Short, practical guides that go with this tool.
🔒 Your privacy with Image to Base64
Image to Base64 runs as client-side JavaScript inside your own browser tab. Your file or text is read, processed, and turned into a result on your device — it is never sent to, stored on, or seen by Toolkitties' servers. Closing or refreshing the page clears everything.
Frequently asked questions
What is a Base64 image?
It is the picture written as plain text, which you can paste into code, for example as a data URL.
Why is the text so long?
Base64 text is larger than the original image file, so big pictures create very long strings.
How do I use the result in HTML?
Paste the whole data URL into the src part of an image tag.
Is my image uploaded?
No. The conversion happens in your browser.
Can I turn Base64 text back into text?
For text, use the Base64 tool. This tool is for images.
Does it work on my phone?
Yes. It works in a phone browser.
Is Image to Base64 free to use?
Yes. Image to Base64 is 100% free, with no signup, no daily limit and no paid plans.
Do I need to create an account to use Image to Base64?
No signup or login is required. Open the page and start using Image to Base64 immediately.
Is it safe to use Image to Base64 with private or sensitive files?
Yes. Image to Base64 processes your file locally in your browser using client-side code. The file itself is never uploaded to Toolkitties' servers.
Does Image to Base64 reduce image quality?
Tools that resize or compress let you control the quality or dimensions yourself, so you can balance file size against sharpness.