How large are your images? You can save a lot of space by using https://www.iloveimg.com/compress-image All the graphic assets that come with the augur occupy less storage space than what users have available, I compressed most of them using that website. Source: about 1 year ago

Just like in this tool you can choose to resize an image and then put padding in the areas to not stretch it. By doing this and making all images 1:1 ratio they will look nice in dynamic ads. Source: over 2 years ago

Bulk Resize Photos: Allows dragging and dropping of multiple images, setting max widths, converting pngs to jpgs, and a whole bunch of other actions that I used to have to do in Photoshop. I don't use the compression option here, only resizing. - Source: dev.to / over 2 years ago

Bulkresizephotos.com - compresses images to any file type/size you need and you can bulk upload a ton of photos at once, making it super simple for CMS work. Source: about 3 years ago

I found https://bulkresizephotos.com/ which is a lot easier and faster than doing them all manually. Source: about 3 years ago

I've totally used online conversion tools, so I'm not knocking them entirely (I've personally used online-convert.com for years now). Assuming no personal information, using them for a quick conversion for images or documents is great (check the settings!). Source: 11 months ago

Online-Convert for Web is a service that's trusted by many big brands and that I use for a lot of stuff, and it's worked very well for me. Only thing is you can't convert YT videos. Source: over 2 years ago

Add the extension "online-convert.com" to Chrome. When you run across an image like this right click and scroll down to the "file converter" option, then select "convert image to image". You'll have the option of converting it to many different image formats. You can also convert docs, pdfs, etc. It's a great free extension that I use often. HTH! Source: over 2 years ago

Gotcha.. they seem to be talking about coding a built in converter which would kinda suck and yeah all the issues mentioned there would prop up, I think using something already built is more ideal, there doesn't seem to be a usable open library so I was going down the road of using the online-convert.com api.. Depending on an external service also has it's cons, but gets you there with less code and dependencies. Source: almost 3 years ago

Each file (video/audio/ebook or whatever) has a MD5 hash which can be used to identify it. To change the hash, what you can do is change it to another format - Say if it is epub, AWZ, Lit or Docx - you can convert it to PDF or any other format using online converters like online-convert.com and then you can upload the coverted file. Source: about 3 years ago