Every Dev's must-have right next to IDE and CLI

macOS

Windows

Linux

✓ 110+ user-friendly dev tools.
✓ Native apps on mayor platforms.
✓ Shortcuts for common actions.
✓ Offline, keeps your data safe.

Get SafeUtils

4.9 from 50+ reviews

How is your current workflow insecure?

Here's what happens when you work with clients' sensitive data online

You have a JSON file, and you need to convert it to CSV.

The common approach: search for "JSON to CSV" and go to the first website that pops up. And then...

Converting JSON to CSV be like...

Leaking sensitive customers' data to trackers and browser extensions.
Feeding a foreign AI model with secret tokens and environment variables.
Landing on a different website every other month.
Getting tracked by 3rd-party services.
Watching 5+ ads and getting distracted by flashy websites.
EU bonus: getting fines due to GDPR violations.

Markus

Web Developer

Processing data offline as a rule of thumb is so obvious, yet I never really thought about it until I found SafeUtils. It honestly feels embarrassing to have been doing it online for so many years.. This tool is a true game-changer.

Over 13.4 million searches

Tools every dev looks for every day

Only last month, all the tools were googled 13.431.920 times combined - checked with SEMRush.

ConvertersFrom one format to another
- JSON to CSV: 65.1k / month
- Hex to ASCII: 53.2k / month
- XML to JSON: 32.5k / month
- Total: 91 tools
Convert between formats.
DecodersAccess unreadable formats
- URL: 161.1k / month
- JWT: 75.1k / month
- Base64: 60.5k / month
- Total: 9 tools
Decode, or open it.
EncodersObfuscate your data
- URL: 63.5k / month
- Base64: 14.8k / month
- HTML: 1.2k / month
- Total: 6 tools
Encode, or close it.
FormattersBeautify your output
- JSON: 743.6k / month
- XML: 161.1k / month
- HTML: 90.7k / month
- Total: 7 tools
Format, or do magic on it.
GeneratorsObtain desired output
- QR Code: 3100m / month
- Barcode: 1200m / month
- LoremIpsum: 248.7k / month
- Total: 7 tools
Generate, or energize it.
PreviewsInspect your data
- QR Code: 2.100k / month
- HTML: 11.2k / month
- Markdown: 5.6k / month
- Total: 8 tools
Preview, or inspect it.

On top of those, there are additional 15 unique tools that don't fall under any of those categories.

Adelina

Software Developer

No more another day = another tool. All the related tools in a single app, all with the same intuitive and customizable shortcuts, great UI, no ads, no tracking, safe and offline. Yes, please.

Unmatched Developer Experience

Fits right into your muscle memory

✓ All common actions have their own place in the UI.
✓ The same keyboard shortcuts work across all of the tools.
✓ Learn once and benefit from more performant workflow.

⌘K
Focus Search Input
This is the easiest way to find the right tool for next action you want to take.
⌘L
Focus JSONPath Input
Start typing the well-known path to your output data, and end-up with just the format you need.
⌘1, 2, 3, 4
Focus Panels 1/2/3/4
Easily navigate between various input fields and the output field.
⌘E
Provide Sample Input
Discover how the tool works and what it does on an examplary data it accepts.
⌘I
Swap Input with Output
Mixed-up Encode with Decode?
You're not alone - the right one is right at your fingertips.
⌘P
Beautify / Format Input
Copy-pasting right from the unformatted text logs? We've got you.
Bonus: we'll fix invalid JSONs, too.
⌘⇧C, V
Paste Input, Copy Output
No need to focus any text fields, just the well-known keys combination will do.
⌘O, S
Open from, Save to File
Navigate your File System via the well-known Native UI to perform common actions.
⌘U
Clear Input and Output
Cleanup currently loaded data, for example the sample one, and start fresh at any moment.
⌘⇧1
Toggle Panels Layout
Are you a left-right, or a top-bottom person? No worries, you don't need to decide - be the one you need at the moment.
⌘B
Toggle Sidenav
Small screen, and you need more space to better grasp what's on it?
Go Zen.
^⌘⌥⇧
Toggle SafeUtils
No matter which workspace or screen you are currently working at, bring up or hide the application with ease.

And of course, nothing's set in stone here - customize every single shortcut to best fit your style.

Kimiko

Software Engineer

One day I came to work, opened email and saw this new tool I'm supposed to start using. Took me only few minutes to learn how and why. Seamless onboarding, intuitive UI, great shortcuts and customizations.

Join hundreds of devs that respect their data privacy

Work offline from now on, never look back

Download the app and feed the sample data into all of the available tools to see how they work without purchasing a license.

That's right: no credit card or any other credentials required.

macOS

macOS installation is available via the DMG files.

Run xattr -c /Applications/SafeUtils.app in your CLI after the installation.

Linux

Windows

Wiktor Plaga

Operating Offline

Hey, it's Wiktor 👋. I built and now happily maintain this app for two reasons:

1. It felt like I'm about to go to jail every time I pasted my data on the Internet.
2. It was WAY too many bookmarks that didn't cover even half of my needs.

It is my belief that we are responsible for keeping the data we work with safe.

Trusted by Developers All Around the World

Hear from our users why SafeUtils is the one-stop solution for securing your team's workflow when it comes to processing data.

Jakub
Senior Software Engineer
SafeUtils was truly a missing tool in my dev toolbox. And not only the conversion tools, but up until now, I found every single\ tool I needed. Search SafeUtils before Googling online - it just works.
Kacper
DevOps Engineer
SafeUtils streamlines my everyday development. I must admit I didn't realize that I need it. Took me less than few minutes to familiarize with it, and my workflow improved significantly. Highly recommend to all coders.
Olga
Front-end Developer
With SafeUtils, my everyday efficiency has significantly improved. It fits right into my approach to process data, it became SafeUtils-first. Truly a must-have for every pro dev.
Mateusz
Senior DevOps Engineer
SafeUtils is unmatched in my day-to-day cloud dev job. Makes the workflow seamless. It makes you think about data security, and this is crucial if you're in tech. Great improvement for all teams.
Piotr
Marketing Specialist
Extremely useful on an almost daily basis. Best part? I don't have to open my browser to access all the necessary tools. Just works, always in the background, easy to bring up and use thanks to the shortcuts.
Ancelote
Software Dev
Software devs need to be careful with all data, especially now in the AI era. OK it does the job, but once you paste it online, it's out there, period. No longer private, no longer secure. This is where SafeUtils comes in.
Hanno
Team Lead
Didn't know the team needed SafeUtils until I asked one of teammates to quickly prepare a CSV file and saw him pasting our confidential JSON to an online tool. Customers emails and phone numbers. SafeUtils is a must-have.
Markus
Web Developer
Processing data offline as a rule of thumb is so obvious, yet I never really thought about it until I found SafeUtils. It honestly feels embarrassing to have been doing it online for so many years.. This tool is a true game-changer.
Kimiko
Software Engineer
One day I came to work, opened email and saw this new tool I'm supposed to start using. Took me only few minutes to learn how and why. Seamless onboarding, intuitive UI, great shortcuts and customizations.
Marylin
Full-stack Developer
It's great that you can modify output to the exact format you need at the time. Saves a lot of time otherwise spent on manual data editing.
Adelina
Software Developer
No more another day = another tool. All the related tools in a single app, all with the same intuitive and customizable shortcuts, great UI, no ads, no tracking, safe and offline. Yes, please.
Konrad
CyberSec Specialist
It's very comforting to be able to rely on this single tool to handle all the data-related tasks and never worry about the data being leaked and then misused.