Software Alternatives, Accelerators & Startups

Squoosh VS Authenticator

Compare Squoosh VS Authenticator and see what are their differences

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Squoosh logo Squoosh

Compress and compare images with different codecs, right in your browser

Authenticator logo Authenticator

Authenticator is a simple, free, and open source two-factor authentication app.
  • Squoosh Landing page
    Landing page //
    2024-08-13
  • Authenticator Landing page
    Landing page //
    2021-09-24

Squoosh features and specs

  • Free to Use
    Squoosh is a free web application, which makes it accessible to anyone without the need for a subscription or payment.
  • User-Friendly Interface
    The application features an intuitive and easy-to-navigate interface that simplifies the image compression process.
  • Multiple Formats Support
    Squoosh supports a wide range of image formats including JPEG, PNG, WebP, and AVIF, allowing for versatile usage.
  • Real-Time Comparison
    Users can compare the original and compressed images side-by-side in real time, providing immediate visual feedback on the compression quality.
  • Customization Options
    The app allows users to adjust various parameters such as quality, resizing, and other advanced settings for greater control over the compression.
  • Open Source
    Squoosh is an open-source project, meaning that its code is transparent and can be reviewed, modified, and improved by the community.
  • Offline Capability
    The application can also be used offline, adding a layer of convenience for users who may not always have consistent internet access.

Possible disadvantages of Squoosh

  • Limited Advanced Features
    While great for basic compression tasks, Squoosh might lack some advanced features found in professional image editing software.
  • File Size Limits
    There might be limitations on the size of the files that can be uploaded and processed, which could be a constraint for users dealing with very large images.
  • Web-Based Dependency
    As a web application, its performance can be influenced by the browser and device capability, which could vary significantly among users.
  • No Batch Processing
    Squoosh is designed for single-image processing. Users looking to compress multiple images at once will find this feature lacking.
  • Privacy Concerns
    Although it can be used offline, the nature of a web app raises concerns for users who prioritize privacy and data security.
  • Limited Support Resources
    Being a free tool, it doesn't come with professional support, so users might have to rely on community forums or documentation for help.

Authenticator features and specs

  • Open Source
    Authenticator is open-source, which means the source code is available for review and contributions by the community. This increases transparency and security, as bugs and vulnerabilities can be identified and addressed more quickly.
  • Privacy-Focused
    The app doesn't require users to create an account, and it doesn't store any data in the cloud. This significantly reduces the risk of data breaches and ensures user data remains private.
  • Simple User Interface
    The app provides a clean and intuitive interface, making it easy for users to manage their two-factor authentication (2FA) codes without confusion.
  • Local Storage
    Authenticator stores codes locally on the device, which enhances security by eliminating the need to transmit sensitive information over the internet.
  • Cross-Platform Support
    The app is available on both iOS and Android, providing flexibility for users who switch between different mobile operating systems.

Possible disadvantages of Authenticator

  • No Cloud Backup
    Since the app stores data locally and doesnโ€™t support cloud backup, users may lose their codes if they lose access to their device or accidentally delete the app.
  • Manual Setup
    Users need to manually add their accounts, which might be less convenient compared to some other 2FA apps that offer QR code scanning and automatic account import features.
  • Limited Features
    Authenticator focuses on core 2FA functionality and lacks some advanced features found in other 2FA apps, such as password management or integration with password managers.
  • No Multi-Device Sync
    The app doesnโ€™t support synchronizing 2FA codes across multiple devices, which can be inconvenient for users who rely on multiple devices for their work or personal life.

Analysis of Squoosh

Overall verdict

  • Squoosh is an excellent tool for anyone needing quick and efficient image compression. Its flexibility and privacy-focused approach make it particularly appealing. Overall, it provides a seamless experience with effective results.

Why this product is good

  • Squoosh is a versatile image compression tool that supports various formats including WebP, PNG, and JPEG. It's known for its ease of use, allowing users to compress images directly in the browser without needing to upload files to a server, thus ensuring privacy. The user interface is intuitive, providing real-time previews of compression results, and it offers advanced options for adjusting quality settings to achieve the desired balance between image quality and file size.

Recommended for

    Web developers, designers, bloggers, and anyone needing to optimize images for the web, particularly those concerned about maintaining image quality while reducing file size.

Analysis of Authenticator

Overall verdict

  • Yes, Authenticator (mattrubin.me) is a good app for users seeking an effective, no-frills two-factor authentication solution. Its open-source nature adds an extra layer of trust for those concerned about privacy and security.

Why this product is good

  • Authenticator (mattrubin.me) is considered a good choice because it is a free, open-source app that offers a straightforward and user-friendly two-factor authentication experience. It securely stores and generates time-based one-time passwords (TOTPs) which enhance the security of various online accounts. The app's simplicity, reliability, and focus on privacy are widely appreciated.

Recommended for

    Authenticator (mattrubin.me) is recommended for individuals and professionals who need a reliable and easy-to-use solution for managing two-factor authentication codes across multiple accounts. It's ideal for users who value open-source software and prioritize security without the need for additional features commonly found in more complex applications.

Squoosh videos

Jumbo Squoosh-oโ€™s Review! #SLIMESTAGRAM #JumboSquooshos

More videos:

  • Review - DIY Stress Balls | *NEW* Galaxy Squoosh-O's Unboxing & Review!! | Sneak Peek
  • Review - Jumbo Squoosh-O's DIY Stress Toy Kit: Unboxing, Setup & Review

Authenticator videos

Authenticator Apps

More videos:

  • Review - GOOGLE AUTHENTICATOR vs. AUTHY - (AUTHY WON)
  • Tutorial - How to Use Google Authenticator

Category Popularity

0-100% (relative to Squoosh and Authenticator)
Image Editing
100 100%
0% 0
Identity And Access Management
Image Optimisation
100 100%
0% 0
Password Management
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Squoosh and Authenticator

Squoosh Reviews

  1. Best tool to make images smaller or to figure out the right setting for batch work

    The only negative thing about this web app, is that it's not clear which formats are supported in which browsers.

    ๐Ÿ‘ Pros:    Intuitive|Easy user interface|User-friendly|Great user experience|Web app|Offline mode|Fast ui|Fast

Authenticator Reviews

We have no reviews of Authenticator yet.
Be the first one to post

Social recommendations and mentions

Based on our record, Squoosh seems to be a lot more popular than Authenticator. While we know about 200 links to Squoosh, we've tracked only 4 mentions of Authenticator. 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.

Squoosh mentions (200)

  • Can you build a recognizable World Map in under 500 bytes?
    Its a fun challenge. I used https://squoosh.app to make a pretty good one. Mostly just a resize and then OxiPNG for compression. Managed a 124x62 black/white image. OP has a resolution of 195x53, so I had very similar, but slightly worse I think? Mostly a different aspect ratio + map projection I think. Playing with Squoosh.app is very fun, and you can very easily see how the jump from 500b to ~1.5kb turns a map... - Source: Hacker News / about 1 month ago
  • Speed Up Your WordPress Site in 30 Minutes: A No-Plugin Performance Guide
    Use a free tool like Squoosh (by Google) to batch convert your existing images to WebP. - Source: dev.to / 2 months ago
  • Free Browser Tools for Developers Who Make Content
    Every image goes through Squoosh before it lands in any repo I own. Drag the file in, pick WebP or AVIF, drag the quality slider until the preview still looks clean, download. The size reduction is usually 60โ€“80% with no visible quality loss. It runs entirely locally in your browser โ€” nothing is uploaded anywhere. For a performance-conscious developer this matters. Best for: Pre-commit image optimisation, blog... - Source: dev.to / 4 months ago
  • Rust WASM vs TypeScript Performance: Why the 'Faster' Language Lost by 25% [2026]
    The Squoosh image compression app from Google is a great example. It runs codecs like MozJPEG and WebP entirely in WASM, processing large image buffers with minimal boundary crossings. Near-native compression performance, right in the browser. - Source: dev.to / 4 months ago
  • Flutter App Taking Too Long to Start? Here's What You're Doing Wrong
    For images, tools like TinyPNG or Squoosh can reduce file sizes dramatically, often by 60-80%, with little to no visible quality difference. For your splash screen specifically, consider using a simple vector image (SVG) or even a plain color with your logo instead of a heavy raster image. Flutter's native splash screen supports this out of the box and it's blazing fast. - Source: dev.to / 5 months ago
View more

Authenticator mentions (4)

What are some alternatives?

When comparing Squoosh and Authenticator, you can also consider the following products

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

Aegis Authenticator - Aegis Authenticator is a free, secure and open source app to manage your 2-step verification tokens...

iLoveIMG - iLoveIMG is one of most powerful solution that comes with all the major tool you cloud want to edit images in bulk.

andOTP - andOTP is a two-factor authentication App for Android 4.4+

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

OTP Auth - The app for calculating one-time-passwords on iPhone and iPad.