Software Alternatives, Accelerators & Startups

ImageOptim VS PostCSS

Compare ImageOptim VS PostCSS and see what are their differences

ImageOptim logo ImageOptim

Faster web pages and apps.

PostCSS logo PostCSS

Increase code readability. Add vendor prefixes to CSS rules using values from Can I Use. Autoprefixer will use the data based on current browser popularity and property support to apply prefixes for you.
  • ImageOptim Landing page
    Landing page //
    2023-03-12
  • PostCSS Landing page
    Landing page //
    2023-09-19

ImageOptim videos

An absolute beginers guide to using Imageoptim on a Mac

More videos:

  • Review - An introduction to ImageOptim CLI
  • Review - Ускоряем загрузку сайта [Сжимаем графику при помощи ImageOptim или FileOptimizer]

PostCSS videos

UnCSS your CSS! Removing Unused CSS with PostCSS & Parcel

More videos:

  • Review - Terry Smith – Keep your CSS simple with postcss and tailwind
  • Review - #1 PostCSS Обзор

Category Popularity

0-100% (relative to ImageOptim and PostCSS)
Image Optimisation
100 100%
0% 0
Developer Tools
0 0%
100% 100
Image Editing
100 100%
0% 0
CSS Framework
0 0%
100% 100

User comments

Share your experience with using ImageOptim and PostCSS. For example, how are they different and which one is better?
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Social recommendations and mentions

ImageOptim might be a bit more popular than PostCSS. We know about 53 links to it since March 2021 and only 39 links to PostCSS. 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.

ImageOptim mentions (53)

  • How to improve web performance
    Compress Images: Reduce file size while maintaining quality using image compression tools like TinyPNG or ImageOptim. Also, you can use Figma plugin: ExportX. - Source: dev.to / 18 days ago
  • How to improve page load speed and response times: A comprehensive guide
    Compressing images: This technique reduces image size without compromising quality. You can achieve this using various image compression tools like TinyPNG or ImageOptim. These tools are specifically designed to manage multiple image formats and compression methods. They help reduce image files, resulting in less data transfer from the server to the user's device. It is advisable to compress images before... - Source: dev.to / 3 months ago
  • Optimizing Images for Developer Blogs
    ImageOptimImageOptim is a free and open-source tool that can be used to compress JPEG, PNG, and GIF images. - Source: dev.to / 3 months ago
  • Am I missing out on something?
    Currently installed apps: Alfred for searching applications/files and launching websites quickly I Stat menus to monitor my hardware Geo Gebra Classic 6 for school Rectangle for better window management Obsidian for note taking Resolve for video editing and all utilities that come with it Bitwarden as my go-to password manager Microsoft Word, Excel PowerPoint and Teams for school Dropover for moving or... Source: 7 months ago
  • The 10 tools I install on every new Mac I get
    ImageOptim - file resizing and optimising images, even on the command line (free). - Source: dev.to / 9 months ago
View more

PostCSS mentions (39)

  • PostCSS - my initial experience
    The plugins in the official PostCSS website were old like IE6 or the marquee tag, and. - Source: dev.to / over 1 year ago
  • Dark Mode with SvelteKit, a Blog Post
    Hello internet. I just published a new blog post on how to implement dark mode with SvelteKit, optionally with PostCSS and TailwindCSS:. Source: 7 months ago
  • 11 Ways to Optimize Your Website
    There are many frontend tools available for this purpose. For example, PostCSS is a popular CSS processor that can combine and minimize your code. With the right plugin, it can even fix your code for compatibility issues, making sure your CSS styles work for all browsers. - Source: dev.to / 7 months ago
  • Styling React 2023 edition
    I use PostCSS to extend CSS’s features and to add a few things that make writing styles a little more convenient, but it could easily be swapped for another preprocessor like Sass or vanilla CSS. It’s up to you. You can view my PostCSS config here. - Source: dev.to / 7 months ago
  • Abstract Syntax Trees and Practical Applications in JavaScript
    Code transpilation isn't specific to JavaScript, You can also add a level of transformation to your CSS source using tools like post-css. Most languages with a fairly mature ecosystem will probably have some tools to help with code transformation. - Source: dev.to / 8 months ago
View more

What are some alternatives?

When comparing ImageOptim and PostCSS, you can also consider the following products

Caesium Image Compressor - Compress your pictures up to 90% without visible quality loss.

Sass - Syntatically Awesome Style Sheets

TinyPNG - Make your website faster and save bandwidth. TinyPNG optimizes your PNG images by 50-80% while preserving full transparency!

Tailwind CSS - A utility-first CSS framework for rapidly building custom user interfaces.

Optimage - Advanced image optimization tool

Less - Less extends CSS with dynamic behavior such as variables, mixins, operations and functions. Less runs on both the server-side (with Node. js and Rhino) or client-side (modern browsers only).