What lossless image format saves faster than PNG in IrfanView?
I'm adding annotations to family photos in IrfanView and want to avoid introducing additional quality loss. PNG files take a while to save, so I'm wondering whether another…
Image Tools
What’s the most affordable way to process images without exhausting serverless compute?
I'm a beginner building an image-heavy peer-to-peer marketplace with a Next.js web app and an upcoming Expo mobile app. I currently use Vercel's free tier for hosting, Supabase…
How can I process marketplace images cheaply without exhausting serverless compute?
I'm a beginner building an image-heavy peer-to-peer marketplace with a Next.js web app and a planned Expo mobile app. The current setup uses Vercel's free tier, Supabase, and…
How can I arrange images from a PDF onto just a few printable pages?
I need to use about 20 images from a PDF for a college assignment, but I want to place several images on each page so I don't have…
How can I extract images from a PDF and fit them onto a few printable pages?
I need to use about 20 images from a PDF for a college assignment. Instead of printing one image per page, I'd like to arrange them across just…
What’s a good API-backed way to store lots of images and their metadata?
I'm a photographer looking to organize a large personal image library, and I also build websites for clients that may need to serve thousands of images. I'd like…
What Linux photo editors are good alternatives to Lightroom?
I'm considering switching to Linux for my photography workflow and need a capable photo editor. Ideally, I'd like something similar to Adobe Lightroom, with tools for managing and…
What are the best Linux alternatives to Adobe Lightroom?
I work with photography and am considering switching to Linux. I'm looking for a photo editor and library manager with features similar to Adobe Lightroom, especially for organizing,…
What Windows program can sort photos into folders with keyboard shortcuts?
I have a large folder of images on Windows and want to review them one at a time, quickly moving or copying each photo into one of several…
What’s the Most Economical Way to Digitize 700+ Old Photos?
I need to digitize more than 700 physical photographs for inclusion in a memoir. The photos are roughly 60–80 years old, and the original negatives or film reels…
What Windows app lets me sort photos into folders with keyboard shortcuts?
I have a large folder of images on Windows and want to review them one at a time, quickly moving or copying each photo into one of several…
Photoshop 2026 Freezes Whenever I Switch Tools, Layers, or Zoom
I've used Photoshop daily for about three years, but after updating to Photoshop 2026 it became extremely slow and freezes whenever I use the Color Drop tool, switch…
Should RGB Values Be Normalized by 255 or 256?
When converting 8-bit RGB channel values to floating-point numbers, should the values be divided by 255 so that 0 maps to 0.0 and 255 maps to 1.0, or…
Should RGB Values Be Normalized by 255 or 256?
When converting 8-bit RGB channel values, ranging from 0 through 255, into floating-point values, should each channel be divided by 255 or 256? Dividing by 255 maps black…
How Can I Free Up Phone Storage Without Deleting My Photos?
I watched a video about the theoretical limits of lossless image compression and wondered whether the same ideas could help with the photos on my phone. I have…
How can I draw neat lines and boxes on an image for free?
I'm looking to highlight specific parts of an image by drawing lines or boxes around them. I've received images from others that show this kind of editing, but…
Navigating HEIC Image Uploads in 2026: What Are Your Solutions?
I'm currently diving into the world of server-side image processing and I've found that dealing with HEIC files is more challenging than I anticipated. Even in 2026, HEIC…
When did you start using an image transformation layer with CloudFront, and was it beneficial?
We currently use CloudFront for our CDN, but we face issues with image transformation. We create resized images and convert formats on demand, but our approach with Lambda@Edge…
What app can I use to overlay or hide a picture under another one?
I'm looking for a photo editing app that allows me to take one picture and overlay it on top of another. I can't quite recall what term is…
How can I convert my images to high-contrast black and white for printing?
I have a PDF with 72 images of notes that my friend sent me, but when I try to print them, the output looks really dull and gray.…