Batch Mode Active

Image Converter

Convert multiple images at once. Data never leaves your device.

Upload Images

Drag & drop multiple files
Supports 200+ formats: JPG, PNG, WEBP, RAW, HEIC, PSD & more

Why Choose 3esk Converter?

📦

Batch Processing

Convert hundreds of photos at once. We automatically bundle them into a ZIP file for easy download.

🔒

100% Private

Your photos never leave your browser. Zero server uploads means zero privacy risk.

⚡

Offline Capable

Install this app on your phone or desktop. It works perfectly even without an internet connection.

🎨

200+ Formats Supported

Convert from 200+ formats including RAW camera files (CR2, NEF, ARW), HEIC/HEIF, PSD, and professional formats. Export to JPG, PNG, WEBP, and more.

How It Works

1

Upload Images

Drag and drop your images or click to browse. Upload as many as you need.

2

Choose Format

Select your desired output format and adjust quality settings.

3

Download

Click convert and download your images as a ZIP file.

200+ Supported Formats

Convert from virtually any image format to your desired output

🌐

Web Standard

JPG PNG WEBP GIF SVG ICO BMP APNG
📷

RAW Camera

CR2 CR3 NEF ARW ORF RW2 RAF DNG PEF SRW X3F 3FR +15 more
🎨

Professional

PSD PSB TIFF XCF KRA ORA EXR HDR
✏️

Vector & Design

AI EPS PDF CDR WMF EMF DXF CGM
🍎

Modern & Apple

HEIC HEIF AVIF JXL JP2 WEBP
📁

Legacy & Other

TGA PCX PBM PGM PPM XBM XPM DDS +50 more

📤 Output Formats

Convert to any of these formats:

JPG PNG WEBP GIF BMP TIFF SVG ICO AVIF

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Frequently Asked Questions

Is my data safe?

Absolutely! All image processing happens directly in your browser. Your files are never uploaded to any server, ensuring complete privacy.

What formats are supported?

We support 200+ input formats including RAW camera files (Canon CR2/CR3, Nikon NEF, Sony ARW, etc.), HEIC/HEIF, PSD, TIFF, and many more. Output formats include JPG, PNG, WEBP, GIF, BMP, TIFF, SVG, ICO, and AVIF.

Is there a file size limit?

Since processing happens in your browser, limits depend on your device's memory. Most modern devices can handle files up to 50MB easily.

Can I use this offline?

Yes! Install the app as a PWA (Progressive Web App) and use it anytime, even without internet connection.

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