BulkPic
Free Batch Image Converter, Resizer and Photo Effects Tool for Windows
Current version: 1.0 | Freeware for Windows 10 & 11
BulkPic is a free Windows tool for fast bulk image conversion, resizing, rotation, enhancement, and effects processing. Designed for users who need to edit many pictures at once.
Key Features
- Free batch image converter for Windows
- Convert to JPG, PNG, BMP, TIFF, GIF, TGA, PSD, ICO, JPEG 2000, PCX, and more
- Resize by exact dimensions or percentage with aspect ratio option
- Multiple resizing filters including Lanczos, Bicubic, and Bilinear
- Rotate, flip, and crop images in batch
- Auto-rotate using camera orientation data
- Brightness, contrast, gamma, RGB, hue, and saturation adjustment
- Color Curve, Levels, and Equalization tools
- Sharpen, denoise, pixelize, and apply soft shadows
- Grayscale, sepia, negative, and colorize effects
- Gray World color correction
- Quality and compression control per format
- Remove image metadata before saving
Bulk Image Conversion
BulkPic can convert images in batch mode to many popular formats, including JPG, PNG, BMP, TIFF, GIF, TGA, PSD, ICO, JPEG 2000, PCX, PPM, PGM, HD Photo, and DICOM. Or you can also keep the original image format.
Resize, Rotate and Crop Many Images at Once
BulkPic includes practical tools for everyday image processing. You can resize images by exact width and height or by percentage, while keeping the aspect ratio when needed. Multiple resizing filters are available, including Lanczos, Bicubic, Bilinear, Mitchell, Spline, Hermite, Triangle, and others. The program can also rotate images left, right, or 180 degrees, flip images horizontally or vertically, crop image edges, and auto-rotate photos using camera orientation information.
Brightness, Contrast and Color Correction
BulkPic includes powerful bulk photo enhancement options. You can adjust brightness, contrast, gamma, RGB channels, hue, saturation, value, and luminosity. The custom effects editor also includes advanced correction tools such as Color Curve, Levels, and Equalization, giving you more control over shadows, highlights, midtones, color balance, and overall image appearance.
Effects, Shadows, Sharpening and Denoising
BulkPic offers a wide range of effects that can be applied in bulk. You can sharpen images, smooth or denoise photos, pixelize pictures, add soft shadows, convert images to grayscale or sepia, create negative images, colorize photos, and use Gray World color correction. The soft shadow tool lets you control shadow radius, offset, color, and position.
Quality, Compression and Metadata Options
BulkPic lets you control output quality and compression for formats such as JPEG, JPEG 2000, PNG, TIFF, and DICOM. You can also change color depth and remove image metadata before saving, helping create cleaner and smaller output files.
Product Video: Watch BulkPic on YouTube
Download BulkPic — Free for Windows | All Products