PhotoMill: The Image Converter for Android

11 things about PhotoMill: The Image Converter

1. PhotoMill helps you convert a bulk of images into the most popular image formats, give your files meaningful names, watermark with text and image, adjust photos (brightness/saturation/exposure/grayscale/etc.), fit geometry (scale/crop/trim/etc.), remove private metadata, add your own copyrights etc.

2. The Browser has 3 panels: Image Info - displays detailed information about a selected photo; Groups - splits photos into groups/subgroups based on a chosen criteria, for instance, by capture dates; Search - gives you an opportunity to search photos by different criteria.

3. You can give meaningful names to converted photos constructing file names in the “pro” way - using text and tags: index, capture date, original name, image width, “find & replace” etc.

4. Fit image size with a bunch of geometry actions: scale, crop, add border, trim, trim color, rotate & flip, auto rotate (by EXIF orientation), change resolution.

5. Correct EXIF/IPTC metadata tags in your photos: place GPS coordinates, remove private information from your photos, correct or set capture dates, add your own copyright, keywords or rating.

6. • Text - you can use photo metadata information - tags: capture date, keywords, camera maker etc., as well as entered text.

7. Available filters: auto contrast, auto white balance, gamma, contrast, exposure, sharpness, grayscale, sepia, colorize, temperature, HSL channels (Hue/Saturation/Lightness), HSV channels (Hue/Saturation/Value,Brightness), RGB channels, curves.

8. Font size can be either fixed or relative to an image width, height, long or short edge.

9. The app has a bunch of features for comfortable browsing and multi-criteria search of photos in the Browser.

10. • Image - image size can be either fixed or relative to main image size.

11. Color depth: 8/16/32 bits; with or without alpha channel; lossless option for HEIC and WEBP.