Who should use DevToolBox?

DevToolBox is a consumer product built for developers.

Yes — DevToolBox is free to use.

Is DevToolBox still active?

Unverified. DevToolBox has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to DevToolBox?

Similar projects tracked by PulseGate include DevToolBox, DevToolBox, and DevToolKit.

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DevToolBox

toolbox-dev.comOther dev tools

DevToolBox is a free online suite offering over 50 browser-based tools for developers, including formatters, encoders, decoders, and validators for various data types and code formats. No signup is required, and all processing happens locally in the browser, ensuring privacy and speed.

FreeWebCloud-managed

Visit toolbox-dev.com

4alternatives

10features

2022since

Overview

10 features

DevToolBox sits in PulseGate's Other dev tools category. Providing developers with instant, browser-based tools for formatting, encoding, and validating code and data. It is built as a consumer product for developers. It is available for free. It runs on the web.

DevToolBox first shipped in 2022. Key capabilities include JSON formatter, base64 encoder, and JWT decoder.

Summary written by a language model from the project’s public pages.

JSON formatter
Base64 encoder
JWT decoder
Regex tester
Hash generator
HTML beautifier
Markdown preview
CSS minifier
SQL formatter
URL encoder

Built with & integrations

Framework

Next.js

Hosting

Vercel

Runs on

BrowserCloud-managed

Detected from

Next.js: x-nextjs-prerender header · /_next/static/ in the HTML · __next_f in the HTML
Vercel: x-vercel-id header · x-vercel-cache header

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tier

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed1 Jul · 08:17 UTC
Toolbox Dev verified against its public source
Source: PulseGate · Open

Frequently asked questions about DevToolBox

What does DevToolBox do?: Providing developers with instant, browser-based tools for formatting, encoding, and validating code and data. It is catalogued under Other dev tools on PulseGate.
Who should use DevToolBox?: DevToolBox is a consumer product built for developers.
Is DevToolBox free?: Yes — DevToolBox is free to use.
What platforms does DevToolBox run on?: DevToolBox runs on the web.
Is DevToolBox still active?: Unverified. DevToolBox has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to DevToolBox?: Similar projects tracked by PulseGate include DevToolBox, DevToolBox, and DevToolKit.DevToolBox DevToolBox DevToolKit
How long has DevToolBox been around?: DevToolBox first shipped in 2022.

At a glance

Platforms: Web
Languages: English
Built for: developers
Model: B2C
Solves: Providing developers with instant, browser-based tools for formatting, encoding, and validating code and data.

Developer

Toolboxdev

Index record

Identity confidence: High · 95.6
Indexed: 1 Jul 2026
Lifecycle: Alive
Last seen: 1 Jul 2026

Identity audit (12)

Slug: toolbox-dev-toolbox-dev-com
Lifecycle last checked: 8 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 1 Jul 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Canonical URL: https://toolbox-dev.com/

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