BulkPic
Batch image conversion and editing for Windows
License: Freemium. Freemium licensing: the software is available to download and use for personal purposes. A paid license is available for commercial use and unlocks the licensed experience.
BulkPic processes many images together, including conversion, resizing, rotation, color correction, enhancement, and effects. Choose the output settings once and apply them to an entire selection of photos.
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Version: 2.4 (October 21, 2026)
Changes in v2.4: New options in the Levels (Custom effects).
What BulkPic does
- Convert, resize, and enhance many images at once
- 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
- Quality and compression control per format
- Remove image metadata before saving
Bulk Image Conversion
Convert collections of images into popular formats such as JPG, PNG, BMP, TIFF, GIF, TGA, PSD, ICO, JPEG 2000, and more. BulkPic also lets you keep the original format when you only need other processing options.
- Convert selected images to popular formats in one batch
- Choose a destination folder or keep the original format
Resize, Rotate and Crop Many Images at Once
Resize images by exact dimensions or percentage, optionally maintaining their aspect ratio. Choose a resizing filter such as Lanczos, Bicubic, or Bilinear, and apply rotation, flipping, edge cropping, or automatic camera-orientation correction.
- Resize with aspect-ratio control and multiple resampling filters
- Rotate, flip, crop, or auto-rotate many photos together
Brightness, Contrast and Color Correction
Apply brightness, contrast, gamma, and RGB adjustments across a collection of photos. BulkPic also supports hue, saturation, luminosity, Color Curve, Levels, and Equalization controls for more detailed color and tonal correction.
- Correct brightness, contrast, gamma, and color in batches
- Fine-tune tone with curves, levels, and equalization
Effects, Shadows, Sharpening and Denoising
Use BulkPic to sharpen, smooth, denoise, pixelize, or colorize images, with grayscale, sepia, negative, and Gray World correction options. Add soft shadows and adjust their radius, offset, color, and placement when preparing images for presentation.
- Apply sharpening, denoising, sepia, grayscale, and other effects
- Customize soft shadows and use the custom effects editor
Quality, Compression and Metadata Options
Control file quality and compression for JPEG, JPEG 2000, PNG, TIFF, and DICOM outputs. You can also adjust color depth and remove image metadata before saving processed copies, helping manage image size and output requirements.
- Configure compression and quality for different file formats
- Change color depth and optionally strip metadata
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