Advanced Image Converter

Batch resize, smart crop, compress to target size (KB), and convert multiple images locally. Supports D&D sorting. Download as ZIP or PDF.

Output Format

Quality (Ignored for PNG): 80%

1-Click Presets

Smart Crop (Ratio)

Output Size (px)

W

H

Output Filename Prefix

Preview

0 images selected

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100% Local Processing: Images are processed securely in your browser without server uploads.
HEIC Support: Automatically converts Apple's HEIC format to JPEG for easy editing.
Target Size (KB) Compression: Uses binary search algorithm to automatically adjust quality and hit your target file size.
Smart Crop & Aspect Ratio: Automatically crops images to specific ratios like 1:1 or 16:9 from the center.
Drag & Drop Sorting: Easily reorder images for PDF merging or sequential renaming by dragging the previews.
PDF & ZIP Output: Merge processed images into a single PDF document or download them as a ZIP archive.
Free Crop: Manually select and crop any specific area of your image directly from the preview screen.
1-Click Presets: Apply recommended sizes and aspect ratios for YouTube and social media with a single click.