
devtoolz.dev
CodeKitHub
DevToys
CodeSwissKnife
All Over Tools
DevNestTools
DevBox
Free browser-based tools for formatting, encoding, decoding, conversion, generators and everyday software development tasks.

Go Global World
VC Sheet
Raizer
cabal
Investor Scout
Crunchbase
Exitfund
OpenVC is a startup fundraising platform with 15,000+ verified investors, a powerful CRM, and pitch deck tracking tools. It’s free forever with no commissions—making fundraising more transparent and efficient.

Which is more popular?
Based on our record, OpenVC seems to be more popular. It has been mentioned 5 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | developertoolbox.tech | openvc.app |
| Pricing | — | |
| Company | — | Startup from France · 1 - 9 employees · 2020 |
| Listed in |
In their own words, as submitted to SaaSHub.


Developer Tool Box is a free collection of browser-based developer utilities for everyday software development. It provides tools for JSON formatting, Base64 conversion, UUID generation, URL encoding, hashing, and more, with additional utilities covering crypto, web, development, networking,...
No description of OpenVC yet.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of DeveloperToolBox.tech yet.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


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


Tracking DeveloperToolBox.tech since Sep 2026.
I'm obviously biased, but yes, https://openvc.app is what you're looking for. Source: over 4 years ago
Lmk if I can help with data/insights! (I run openvc.app). Source: over 4 years ago
I'm the co-founder of openvc.app, a radically free and open platform that lets founders search 4,000+ VC firms by investment thesis. Source: almost 5 years ago
When comparing DeveloperToolBox.tech and OpenVC, you can also consider the following products.

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SaaS platform for Investors and Startups with AI Matchmaking
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Free online tools: JSON formatter, password generator, QR code maker, calculators, converters and more. Fast, private, no login — everything runs in your browser.
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A collection of converters, formaters, encoders, generators and other tools for your Windows desktop.
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