
TinyPNG
Squoosh
iLoveIMG
Caesium Image Compressor
Compressor.io
iLovePDF
CloudConvert
Faster web pages and apps.

usZIPCodes.org
Zipcodestack
Check water quality, product recalls, energy rebates, and safety alerts for any U.S. ZIP code. Free reports powered by EPA and government data.
Which is more popular?
Based on our record, ImageOptim seems to be a lot more popular than ZipCheckup. While we know about 54 links to ImageOptim, we've tracked only 1 mention of ZipCheckup.
Website, pricing, platforms and company facts side by side.
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| Website | imageoptim.com | zipcheckup.com |
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| Company | — | Startup from the United States · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of ImageOptim yet.
ZipCheckup analyzes 50+ federal data sources (EPA, FEMA, CDC, USGS, Census) to generate free home safety reports for all 42,679 U.S. ZIP codes. Covers water quality, lead risk, PFAS contamination, flood risk, radon, wildfire, earthquake, mold, and 9 more safety categories. 283,000+ pages, updated...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
An absolute beginers guide to using Imageoptim on a Mac
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using ImageOptim and ZipCheckup. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Compress Images: Use tools like TinyPNG or ImageOptim to reduce image sizes without sacrificing quality. - Source: dev.to / about 2 years ago
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 / over 2 years ago
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... - Source: dev.to / over 2 years ago
I spent the last few months stitching it all together into one site. ZipCheckup. Type in a ZIP code, get a full home safety profile. 278,000 pages. 50+ data sources. Running on $5/month. - Source: dev.to / 7 months ago
When comparing ImageOptim and ZipCheckup, you can also consider the following products.

Make your website faster and save bandwidth. TinyPNG optimizes your PNG images by 50-80% while preserving full transparency!
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Use our free ZIP Code Analysis Tool to find city, state, county, population, and timezone details for any U.S. ZIP code. Fast, accurate, and privacy-safe lookup.
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Compress and compare images with different codecs, right in your browser
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Free Zip Code API - Free Postal Code Validation | Zipcodestack
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iLoveIMG is one of most powerful solution that comes with all the major tool you cloud want to edit images in bulk.
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Compress your pictures up to 90% without visible quality loss.
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