
CodeTray.dev
DevsBox
DevToolKit.site
FreeToolkit
WebToolKit.tech
Webtools.takendrabam.com.np
29 free browser-based developer tools — JWT, regex, cron, timestamp converters, CSS generators, security checkers, and content generators. No sign-up required.

Open NASA
Google Open Source
Open Source @IFTTT
Nike OSS
NASA Image and Video Library
OpenKube
OpenMCT by NASA
253 NASA open source software projects

Which is more popular?
Based on our record, Code NASA seems to be more popular. It has been mentioned 7 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | samtoolkit.com | code.nasa.gov |
| Pricing | — | |
| Platforms | — | |
| Company | 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


SamToolkit is a free collection of 29 small, focused developer utilities across 7 categories — converters, debuggers, generators and reference tools. Everything runs client-side in your browser, so nothing you paste or type is ever sent to a server. There is no account, no sign-up and no paywall,...
No description of Code NASA yet.
What each product offers, as listed by its team.


Possible disadvantages
How often each product is chosen within a category, 0–100% relative to the other.


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


Tracking SamToolkit since Sep 2026.
Just to be clear this is one center’s first open source release. There’s open source from other centers at https://github.com/nasa. - Source: Hacker News / over 1 year ago
NASA has a good set of open source projects available for public use: https://code.nasa.gov/. - Source: Hacker News / about 3 years ago
Yes, this is no-cost but not necessarily open source. NASA open source software can be found at: https://code.nasa.gov/. - Source: Hacker News / about 3 years ago
When comparing SamToolkit and Code NASA, you can also consider the following products.
Fast, free developer tools. JSON formatter, Base64, JWT, Regex and more. Runs 100% in your browser.
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Developer tools: JSON/JWT/base64, hash, regex tester, UUID, cron, timestamp, color.
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All of Googles open source projects under a single umbrella
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19 free browser-based developer tools — no signup, no tracking, everything runs client-side.
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A collection of IFTTT OSS projects.
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