For any file you have, you need an app to be able to open it. When you don’t want to install a new app, for this reason, you need the best free online converter that supports that file format. Luckily, ConvertOnMac has a wide range of file extensions ready for conversion at any time.
Best features of ConvertOnMac Besides being a free online tool for format conversion, ConvertOnMac has a lot more to offer. Check premium features you can get with a simple online tool summarized below.
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Based on our record, Optimage seems to be more popular. It has been mentiond 5 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.
I use the one https://optimage.app/. Source: 12 months ago
Optimage is a batch image compression/resize app that I use to standardise images sent to me by clients for their website. Source: over 1 year ago
I’ve found Optimage to work better, at least for me. Source: over 1 year ago
I have something like this myself setup to automatically optimize new screenshots using Optimage ($15), but I should be able to walk you through the steps, as everything you need is built into Mac. Source: almost 2 years ago
I personally swear by Optimage. Although its primary function is images, it also does video. It is fast and it has a very generous free offering (24 files per day). It doesn't have many options, but to me, that's a feature, not a bug. Source: almost 3 years ago
FileConverter.digital - File Converter allows unlimited free conversions. Currently most commonly used to perform video conversions such as webm to gif, gif conversions.
ImageOptim - Faster web pages and apps.
ConvertHelper.net - Among the best free online converters, ConvertHelper is the one that has many premium features.
Caesium Image Compressor - Compress your pictures up to 90% without visible quality loss.
Converter365 - Convert all your files the easy way with converter365.com
TinyPNG - Make your website faster and save bandwidth. TinyPNG optimizes your PNG images by 50-80% while preserving full transparency!