Is Image to Base64 free to use?

Yes, Image to Base64 is completely free. No account, no sign-up, and no hidden fees required.

Is my data safe when using Image to Base64?

Your data never leaves your device. All processing happens locally in your browser — nothing is uploaded to any server.

Image Tools

Convert images to Base64 encoded strings and decode Base64 back to images

Trusted by 10k+ developers

Drop an image to encode to Base64

Max size: 5MB

Convert JPG/JPEG images to PNG format instantly in your browser

Convert PNG images to WebP format for better web performance

Convert images between PNG, JPEG, and WebP in your browser — no upload required

Compress images to reduce file size while maintaining quality

Resize images to custom dimensions or common presets

Upscale images 2×, 3×, or 4× in your browser using Bicubic, Lanczos, or Nearest-neighbor resampling

Free online image cropper — crop photos to any size, aspect ratio, or custom dimensions. Works with JPG, PNG, WebP. No upload, no sign-up.

Generate favicon files in multiple sizes (16x16, 32x32, 64x64) from any image

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