FutureTools

Image to Base64

Convert · Encode · Copy · Download

Convert images to Base64 data URIs directly in your browser. No uploads, no servers — 100% private and free. Supports JPG, PNG, GIF, WebP, and more.

Client-Side Batch Support Base64 Output Instant Copy & Download Private
Image to Base64 Converter

Drag & Drop Images Here

or click to browse files

JPG, PNG, GIF, WebP, SVG — Multiple files supported

No images uploaded yet

Upload images to convert them to Base64 data URIs.

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Tool Information
CategoryImage Tools
Price100% Free
RegistrationNot Required
PrivacyClient-Side Only
OutputBase64 Data URI
Shortcuts
Toggle shortcutsCtrl + K
Close modalsEsc
Copy all as JSONCtrl + Shift + C
Quick Actions
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Guide

How to Use

Follow these simple steps to convert your images to Base64.

1
Upload Images

Drag & drop or click to select any image files (JPG, PNG, GIF, WebP, SVG).

2
Auto Convert

Each image is instantly converted to Base64 data URI in your browser.

3
Copy or View

Copy individual Base64 strings or view them in code view with syntax.

4
Download

Download Base64 as .txt files individually or grab all at once.

Benefits

Why Use This Image to Base64 Converter?

The fastest, most private way to encode images to Base64 — entirely in your browser.

Client-Side Only

All conversion happens in your browser. No images are uploaded to any server.

Batch Support

Convert multiple images at once with drag & drop or file picker.

Multiple Formats

Support for JPG, PNG, GIF, WebP, SVG, BMP, and TIFF image formats.

Instant Conversion

Real-time Base64 encoding using the FileReader API with no processing delay.

Copy & Download

Copy Base64 strings to clipboard or download them as .txt files.

100% Free

No registration, no limits, completely free to use with no watermarks.

Base64 Encoding

Convert, Encode, and Copy Image Data

JPG, PNG, GIF, WebP100% FreePrivate
Your Privacy is Protected

All image conversion happens entirely in your browser using the FileReader API. No images are ever uploaded to any server. Your files never leave your device.