The tiny, free Safe Calculator utility would be useful on the go or when sharing a public computer
- Free, can run from anywhere
- You may have trouble getting help
At any rate, the fact that it doesn't install means that it can run from anywhere, even an external hard drive... so if you've got one file with important information that is for your eyes only, you can make it vanish with Safe Calculator.
Safe Calculator is a neat little utility that pretends to be the basic Windows calculator when you launch it. In actuality, it's a safe that can take a single file and encrypt it, disappearing it into the application itself.
The tiny, free Safe Calculator utility would be useful on the go or when sharing a public computer, when you need to write something down and then hide it.
It's a good thing that Safe Calculator is a simple program, because you may have trouble getting any help using it. We found the feedback form at the app's native website, www.krilome.com, frequently unresponsive. For that matter, the site in its entirety went up and down during our testing period.
As for Safe Calculator itself, it's easy as pie. It doesn't even require installation. All you do is enter the password at any time and click MS, and "safe mode" appears, changing all the calculator buttons to ones that would be useful for an app like this. Then, click on + to store and = to confirm. After that, you can execute the file, bring it back from hiding, or delete it.
It's difficult to figure out why developer Krilome decided to make the utility look like the Windows calculator when not in use, since when you're in "safe mode", the buttons change anyway and it doesn't look anything like a calculator. Why not make a safe app that looks like a safe, instead? Do you really need that extra level of subterfuge?
Join the newsletter!
Most Popular Reviews
- 1 Razer Naga Trinity review: The last best MMO gaming mouse
- 2 Dynabook Portégé X30W-J – a very good all-rounder
- 3 Google Pixel 5 Review: Soft Reboot
- 4 Sonos Arc review: The Main Event
- 5 Samsung Galaxy Z Flip review: Killer form-factor, lethal price-tag
Latest News Articles
- NortonLifeLock hopes to make gaming more secure
- Trend Micro: APAC organisations face increasing cyber threats
- Arlo expands Ultra series of security cameras
- Google adds a privacy-oriented Guest Mode to its Home and Nest smart speakers and displays
- Home offices to be targeted again in 2021
PCW Evaluation Team
Ultimately this laptop has achieved everything I would hope for in a laptop for work, while fitting that into a form factor and weight that is remarkable.
This smart laptop was enjoyable to use and great to work on – creating content was super simple.
It really doesn’t get more “gaming laptop” than this.
As the Maserati or BMW of laptops, it would fit perfectly in the hands of a professional needing firepower under the hood, sophistication and class on the surface, and gaming prowess (sports mode if you will) in between.
The MSI PS63 is an amazing laptop and I would definitely consider buying one in the future.
This small mobile printer is exactly what I need for invoicing and other jobs such as sending fellow tradesman details or step-by-step instructions that I can easily print off from my phone or the Web.
- The Nokia G10, a mid-range phone with a large battery, lands in Australia
- Fujifilm announces GFX Suite at Park Hyatt Sydney (102-megapixel camera included)
- How the Xbox Series X (and xCloud) saved me from buying a gaming PC
- Which flagship TV is best? Sony 4K HDR Bravia 2016 versus LG 4K HDR OLED 2016
- 10 Blu-ray movies / Best looking Blu-ray movies