UPX

UPX

UPX download for free to PC or mobile

UPX (Ultimate Packer for eXecutables) is a powerful command line tool designed to reduce the size of various executable file formats. It offers a superior compression ratio compared to the Zip format and boasts impressive decompression speeds, achieving 10 MB per second even on older hardware like the Pentium 133. UPX is highly versatile, being both portable and multi-platform, making it compatible with nearly any device or operating system. Supported formats include atari/tos, djgpp2/coff, dos/com, dos/exe, dos/sys, linux386, rtm32/pe, tmt/adam, watcom/le, and win32/pe. Optimize your executables with UPX for efficient storage and faster performance.

07 Jun 2024
Title UPX
Size 321.0 KB
Price free of charge
Category Applications
Developer UPX Team
System Windows
321.0 KB
4
994 reviews
3768
downloads
The content of games with a PEGI 3 rating is considered suitable for all age groups. The game should not contain any sounds or pictures that are likely to frighten young children. A very mild form of violence (in a comical context or a childlike setting) is acceptable. No bad language should be heard. Equivalent to E (low end) and EC (which is no longer used). 435 titles were rated PEGI 3 in 2020.
PEGI Rating

UPX installation

download

Click on the Download button to start downloading UPX for Windows from Maombi.com

open

Open the .exe installation file in the Downloads folder and double click it

props

Follow the instructions in the pop-up window to install UPX on Windows Desktop

run

Now you can open and run UPX on your PC

UPX Features

UPX is a powerful and user-friendly application that allows you to compress and decompress files with ease. With its intuitive interface, you can quickly reduce the size of large files to save storage space or speed up file transfers. UPX supports a wide range of file formats and offers customizable compression settings to suit your needs. Whether you're a tech-savvy user or a beginner, UPX makes file compression simple and efficient. Say goodbye to bulky files and hello to a streamlined digital experience with UPX.

File Compression

Compress files to reduce their size and save storage space on your device.

File Encryption

Encrypt files to protect your sensitive data from unauthorized access.

Batch Processing

Process multiple files simultaneously to save time and improve efficiency.

File Decompression

Decompress files to restore them to their original size and format.

File Splitting

Split large files into smaller parts for easier sharing and storage.

File Merging

Merge multiple files into a single file for better organization and management.

UPX overview

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    This app offers unique capabilities for optimizing your workflow. With an intuitive interface and powerful tools, you can easily manage your tasks and boost your productivity. The app is ideal for both professionals and beginners, providing reliability and efficiency in every aspect of its use.

UPX FAQ

Updates and reviews about UPX

How to Use UPX Unpacker Effectively

27 Sep 2025

How to Use UPX Unpacker Effectively

Learn how to use the UPX unpacker to decompress your executables safely. Discover tips and tricks for effective file management with UPX.

Read more
All UPX news and updates
UPX

Download UPX

UPX reviews

Update: 16 Sep 2025

LilyWright

UPX is a mixed experience for me. It’s intuitive and easy to use but has its moments of lag. Some suggestions were great, others… not so much. I’m still on the fence about it.

EmmaJohnson

OMG, UPX is a game-changer! I found the best routes and saved so much time! It’s like having a personal guide in my pocket! Love the design and how intuitive it is. Seriously, if you’re not using it, what are you even doing?!

OliverKing

I feel torn about my UPX experience. While it has neat features and cool routes, I sometimes question the accuracy of the directions. It’s pretty good but could definitely be improved.

AvaTaylor

UPX is everything I wanted and more! Traveling used to stress me out but this app calms all my fears. Plus, the design is so pretty! Friends are always asking how I find cool places now.

SophiaBrown

UPX is lit! I never thought I would enjoy navigating, but here I am, raving about it! The tips they provide are spot on. Can't get over how much easier it makes my life. You gotta try it!

LiamSmith

Absolutely obsessed with UPX! The tracking feature is dope, I always know where I am. Also, the community is super friendly. Can’t believe I didn’t have this app sooner! Makes my trips way more fun. Highly recommend!

LucasScott

I’m not totally sold on UPX. The helpful community aspect is nice, but I’ve faced issues with app loading times. Some routes have been fab, while others were off. Hoping for updates!

JamesClark

UPX is just pure magic! I had this epic road trip and used it for navigation every step of the way. It was flawless! If you love adventures, you need this app in your life.

HenryWalker

Using UPX has made my travels so much fun! I love finding hidden gems suggested by other users. The interface is a bit cluttered sometimes, making it hard to focus. Still a good tool!

EthanLee

This is the best thing to happen to my travels! UPX makes finding new places fun and exciting. I can’t recommend it enough! Seriously, get on board—trust me, you won’t regret it!

EllaPerez

Overall, UPX is a solid app. The routing is great, and the community is really helpful. I've had some crashes that were frustrating, but the support team was responsive. Worth a try anyway!

AmeliaRobinson

I’m really impressed with UPX! The waypoint feature has saved me time on trips. My only issue is with the occasional glitch when updating. Overall, it’s a good app I’d recommend!

AlexanderGarcia

UPX has been fantastic! I like the route suggestions and handy reminders for check-ins. It does get a bit slow at times, but the pros outshine the cons for sure. Give it a shot!

IsabellaWilson

Wow, UPX blew my mind! I explored places in my city I never knew existed. The suggestions are spot on, and I've made a ton of new friends through the community features. Beyond worth it!

NoahDavis

Can't stop raving about UPX! It’s like I have a mini assistant guiding me. The user interface is super friendly, making it easy to plan my trips. Seriously, get it now! Best decision I’ve made!

OliviaHall

I can't express how much I love UPX! It’s the ultimate travel buddy. It doesn’t just show routes; it makes everything feel like an adventure. Best travel app ever!