Based on our record, mat2 should be more popular than IrfanView. It has been mentiond 15 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.
It doesn't sound like you need animations or other effects here, just still images. If that's so, you could: Export the slides to high resolution images (at least high enough to match the highest resolution your projectors are capable of). Use a PC to drive each projector; the cheapest, oldest PC in the place will be more than adequate. Run a program that can fill the screen with an image (and if needed, switch... Source: 11 months ago
Scantailor (https://scantailor.org) is the tool for self-scanned books that exist in images (png, jpg, etc). However, I usually use Irfanview with PDF plugin (https://irfanview.com - download both Irfanview and the Plugins from this home page) I have elsewhere in r/PDF shown how you can do batch splitting of two-page scans, clean up muddy pages (yellowed or browned) . In the Reddit search box, search for... Source: about 1 year ago
From there, open your favorite image editor (I use & recommend irfanView BTW 😁) & paste it there. Then save it (I HIGHLY recommend saving it as a JPEG file). Source: over 2 years ago
You could also use the privacy tool MAT 2. It is also available as a webapp (hosted by Systemli), although this may not be the best solution depending on your use case. Source: about 1 year ago
Metadata Cleaner which makes use of Mat2. Source: about 1 year ago
Otherwise you're maybe better off copying the files first and sanitising them before you create the tar. Maybe something like MAT can help here or you could write a script that performs some preset actions to remove or replace any metadata you don't want the files to have before you create the archive. Source: over 1 year ago
Here is a tool that can be used to strip metadata from images and other files: https://0xacab.org/jvoisin/mat2. - Source: Hacker News / almost 2 years ago
You can use https://0xacab.org/jvoisin/mat2 to remove metadata of commonly file format. Source: about 2 years ago
XnView MP - XnView is a free software that allows you to view, resize and edit your images. It supports more than 500 different formats!
Attribute Magic - AttributeMagic.com - utility to change file timestamps and metadata
FastStone Image Viewer - FastStone Image Viewer is a fast, stable, user-friendly image browser, converter and editor.
Exif Eraser - Permissionless image metadata erasing application for Android - GitHub - Tommy-Geenexus/exif-eraser: Permissionless image metadata erasing application for Android
JPEGView - JPEGView is a small and fast viewer/editor for JPEG, BMP, PNG, GIF and TIFF images.
Doc Scrubber - Analyze and scrub hidden and potentially embarrassing data in Word documents.