
JSON Formatter & Validator
DevTools Advanced
JSONFormatter.org
FreeFormatter
JSON Editor Online
SmallDevTools
TheDevTools
FOSS tools for developers

1Password
Lastpass
Password.link
bitwarden
Dashlane
Password Pusher
NordPass Business
Keze eliminates client password-chasing for agencies with secure, zero-knowledge credential intake and GDPR-aligned handling. One link is all you need. No client account necessary.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|
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|---|---|---|
| Website | developertools.tech | keze.io |
| Pricing | ||
| Platforms | — | |
| Company | — | Startup from the United Kingdom · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of DeveloperTools.Tech yet.
Keze offers the most well-rounded credential management service out there. At only $5 a month, you get unlimited white-labelled (your agency branded) secure keze links to send to clients to retrieve their usernames and passwords. Need an API key? Deselect username and just use the password form....
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
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing DeveloperTools.Tech and Keze.io.
Keze.io's answer:
Umbra LLC - umbravisuals.com
Keze.io's answer:
Cloudflare Workers and Cloudflare D1 (serverless edge function).
Keze.io's answer:
Unlimited white-labelled request links for only $5 a month. No one does this.
Keze.io's answer:
It’s affordable, smooth, and quick. There is literally zero friction for the client / end user. One link is all you need.
Keze.io's answer:
Agencies such as marketing and web design who need access to their clients accounts. Not limited to them, though.
Keze.io's answer:
I was not trying to look amateur requesting credentials over email. This is also a security nightmare. I was not happy with the tools available. So, I built Keze.
Share your experience with using DeveloperTools.Tech and Keze.io. For example, how are they different and which one is better?
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A collection of developer tools in one place in your browser
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LastPass is an online password manager and form filler that makes web browsing easier and more secure.
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Online JSON Formatter and JSON Validator will format JSON data, and helps to validate, convert JSON to XML, JSON to CSV. Save and Share JSON
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Securely send and receive secrets using a one-time link. The secret is encrypted and decrypted in the browser using an encryption key only known by the user. Has features like notifications, teams, API. Trusted by IT teams all around the world.
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