A powerful photo resizer and optimizer for Mac, allows you to optimize all your photos by 80% ~ 20% comparing to their originals while keeping their original resolution, quality.
Cost / License
- Freemium
- Proprietary
ChinaPlatforms
- Mac
Koolyz Alternatives
Koolyz is described as 'Your ultimate collection of 100+ free online tools, designed to simplify everyday tasks in seconds. Fast, smart, and easy to use' and is an website. There are more than 100 alternatives to Koolyz, not only websites but also apps for a variety of platforms, including Windows, Mac, Linux and Android apps. The best Koolyz alternative is FFmpeg, which is both free and Open Source. Other great sites and apps similar to Koolyz are Penpot, Affinity, Canva and Figma.
Alternatives list
This free online tool converts your PDF files to Word DOC format and vice versa, preserving as much formatting as possible. Unlike other services, this tool does not ask for your email address, offers mass conversion and allows files up to 50 MB.
Cost / License
- Free
- Proprietary
Platforms
- Online
SwiftConverter is a free online file conversion program. Convert your photos with this free online image converter. Save images as jpg, png, tiff, gif and more. Quickly convert your mp3, flv, wma, m4a and other audio or sound files online with this free audio converter.
179 Elegant Converter alternativesElegant Converter is a native macOS app that helps quickly convert multiple audio and videos files to many formats.
Cost / License
- Freemium (Pay once)
- Proprietary
Application types
Platforms
- Mac
+1
Crunch - Insane(ly slow but wicked good) PNG image optimization. It combines selective bit depth, color type, and color palette reduction with zopfli DEFLATE compression algorithm encoding using embedded versions of the pngquant and zopflipng PNG optimization tools.
Convertify is your ultimate free & offline file converter suite for Windows. Convert images (inc. AI upscale), video, audio, docs, archives & eBooks (180+ formats) privately on your PC.
Cost / License
- Freemium (Subscription)
- Proprietary
Application types
Platforms
- Windows
+7
HRConvert2 is an open-source web-app that converts files without tracking users across the net or infringing on your intellectual property.
ToolsForImage is free and open-source platform for image compression, resizing, cropping, format conversion, rotation, watermarking, face blurring, and more.
Cost / License
- Free
- Open Source
Platforms
- Online
Collection of easy to use, time-saving online tools to merge, split, convert, and edit PDF files.
Cost / License
- Freemium (Pay once or Subscription)
- Proprietary
Application type
Platforms
- Online
Icecream Image Resizer is a program for professional image resizing that features options for completing all sorts of tasks. Program’s clear and intuitive interface and simple and effective controls give the best user experience one can think of while resizing images.
Cost / License
- Free
- Proprietary
Platforms
- Windows
+1
Optimize pictures without quality lossless. With Black Bird Image Optimize - you can reduce the size of your photos several times without quality loss!.
+1
33 Resizing.app alternativesConvert, optimize, and resize your images online in only one easy click and for free with the Resizing.app tool. Come on, it doesn’t get easier than that!.
Vietnam
United States
Germany
EU
Iceland
Cyprus
Ukraine