Is Bulk Image Converter free?

Yes, completely free with unlimited conversions and no registration required. No watermarks, no file size limits.

How many images can I convert at once?

You can convert up to 50 images in a single batch. Each image can be up to 50MB in size.

What image formats are supported?

Input: JPG, PNG, GIF, BMP, TIFF, WebP, SVG. Output: JPG, PNG, WebP with adjustable quality settings for each.

Is my data safe and private?

Yes. All image processing happens directly in your browser using client-side technology. Files never upload to our servers and are automatically deleted after conversion.

Does this work on mobile devices?

Yes, works on all devices including iPhone, iPad, Android phones, and tablets. The interface automatically adjusts for smaller screens.

Can I convert images to WebP?

Yes, WebP is fully supported. WebP files are typically 25-35% smaller than JPG while maintaining similar quality, ideal for web optimization.

What's the difference between JPG, PNG, and WebP?

JPG is best for photos (smaller file size), PNG preserves transparency and quality, WebP offers the best compression for web use. Choose based on your needs.

Do I need to install any software?

No installation needed. It's a 100% online tool that works in any modern web browser—Chrome, Firefox, Safari, or Edge.

online

Bulk Image Converter — online

Convert multiple images at once to JPG, PNG, or WebP.

📁

Drop multiple images here

or click to browse · Up to 50 files

How to use Bulk Image Converter

Click the upload area or drag files

Click the blue 'Select Images' button in the center of the page, or drag and drop multiple image files directly onto the upload zone. You can select up to 50 images at once.

Choose your target format

Select your desired output format from the dropdown menu at the top right: JPG, PNG, or WebP. The preview panel on the right shows all selected files with their current formats.

Adjust quality and settings (optional)

Use the quality slider (0-100%) to adjust compression. For PNG, toggle the 'Remove background' checkbox if needed. For WebP, enable 'Lossless' mode for maximum quality.

Click Convert and download

Press the green 'Convert All' button at the bottom. Processing takes 5-30 seconds depending on file count and size. Click 'Download ZIP' to get all converted images in one file.

Frequently Asked Questions

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