digiKam is an advanced open-source digital photo management application that runs on Linux, Windows, and MacOS. The application provides a comprehensive set of tools for importing, managing, editing, and sharing photos and raw files.
Your files are not uploaded to any servers for processing. Thanks to this, you can process hundreds and even thousands of photos right in your browser.
You can view any open photos and evaluate the planned changes before applying the operation. You can also open ZIP archives with subfolders. Opening archives will help you quickly process photos if they are distributed across many folders - there is no need to open photos from each folder separately.
Using the cropping feature, you can create thumbnails of a given size or aspect ratio. You can preview what any open photo will look like after cropping. Photo cropping will be useful if you need to upload a photo to social networks, make desktop wallpaper, or prepare images for product cards in your online store.
The resizing functionality allows you to reduce the resolution of a photo while maintaining the aspect ratio - as a result, the photos will have less weight. For example, this will be useful if you need to send a lot of photos by email or upload to a site with a file size limit.
Watermark functionality supports text and any images (such as logos). You can specify the text color, size (proportional or fixed), transparency and rotate the watermark from 0 to 360 degrees. There are 3 methods for selecting a position: drag, preset and custom. Using a preset position, you can select a location at 10 points in the photo (including the center) and set an offset (in pixels or percentage).
The conversion function supports JPG, PNG, WEBP, BMP and ICO formats.
Processed photos can be downloaded either individually or as an archive with all folders and photos.
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Based on our record, digiKam seems to be more popular. It has been mentiond 9 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Digikam seems ideal for this https://digikam.org/. - Source: Hacker News / 11 months ago
I have all of my photos (with the exception of smartphone photos... ugh) in a nicely constructed set of folders \photos\yyyy\yyyymmmdd\ then the folder made by the camera, etc. I've got a small python script to generate the folders. I use Digikam[1] to do facial recognition and tagging on them. It's finally gotten to the point where it doesn't crash all the time writing metadata, and the facial recognition is... - Source: Hacker News / 12 months ago
I use digikam for my own personal library. I’m not sure if it’s able to be run from a server, but I know you can hook up a NAS to it to manage it. Can tag photos, rank, organize, etc. Source: about 1 year ago
Check out digiKam. It has photo editing tools as well, but the main focus is photo management. Also it is free and open source. Source: about 2 years ago
But with that many photos, I'd suggest a more fully featured digital asset management (DAM) program. Lightroom (paid), DigiKam, or DarkTable (both free) are good choices. PhoTool's IMatch (paid) also uses exiftool and is extremely powerful with regards to metadata. Source: about 2 years ago
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