Who should use Developer tools?

Inferred · not functionally tested: Developer tools is a B2B product built for developers.

Does Developer tools have a free plan?

Basis unknown · not verified: Yes — Developer tools is free to use.

What platforms does Developer tools run on?

Basis unknown · not verified: Developer tools runs on the web.

What are alternatives to Developer tools?

Similar projects tracked by PulseGate include DevToolKit, Developer Tools, and DevLab.

Back to the index

Developer tools

devkitlab.comOther dev tools

PulseGate's liveness check found it on 3 Oct 2026; it has been in the index since 28 Aug 2026. How this is checked

DevKitLab is a collection of more than 124 small online utilities for developers, covering JSON, encoding, regex, JWT, QR codes, timestamps, PDFs, and related workflows. Most tools run locally in the browser, while network-dependent lookups indicate when data is sent.

Inferred · not functionally tested

FreeWebCloud-managed

Visit devkitlab.com

Overview

6 features

Purpose: Finding and running small developer utilities without installing separate tools or sending sensitive data to a server.

Inferred · not functionally tested

Audience: developers

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: free · license: Proprietary · platforms: WEB · deployment: browser, cloud_managed

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: devkitlab.com. These links do not verify the individual claims.

Developer tools is an Other dev tools project. Inferred · not functionally tested: It focuses on finding and running small developer utilities without installing separate tools or sending sensitive data to a server. Inferred · not functionally tested: It is built as a B2B product for developers. Basis unknown · not verified: Developer tools costs nothing to use. Basis unknown · not verified: It ships for the web.

Inferred · not functionally tested: Key capabilities include JSON Formatting, JSON Diffing, and Regex Testing. The interface is available in 4 languages, including English, Spanish, and Japanese.

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

Tasks: Inferred · not functionally tested

JSON Formatting
JSON Diffing
Regex Testing
JWT Tools
QR Generation
PDF Tools

Topics: Inferred · not functionally tested

Built with & integrations

Framework

Astro

Hosting

Cloudflare

Runs on

BrowserCloud-managed

Detected from

Astro: astro-island in the HTML
Cloudflare: cf-ray header · cf-cache-status header

Trust & compliance

Public signals

HTTPSPrivacy Policy Terms of ServiceFree tierMulti-language

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed28 Aug · 05:59 UTC
Where Should I Store a JWT? localStorage, Cookies, and the XSS/CSRF Trade-off seen via Derived homepage (F6)
Source: Derived homepage (F6) · Open

Frequently asked questions about Developer tools

What does Developer tools do?: Inferred · not functionally tested: Developer tools focuses on finding and running small developer utilities without installing separate tools or sending sensitive data to a server. It is catalogued under Other dev tools on PulseGate.
Who should use Developer tools?: Inferred · not functionally tested: Developer tools is a B2B product built for developers.
Does Developer tools have a free plan?: Basis unknown · not verified: Yes — Developer tools is free to use.
What platforms does Developer tools run on?: Basis unknown · not verified: Developer tools runs on the web.
Is Developer tools still active?: PulseGate's liveness check found it on 3 Oct 2026.
What are alternatives to Developer tools?: Similar projects tracked by PulseGate include DevToolKit, Developer Tools, and DevLab.DevToolKit Developer Tools DevLab
What languages does Developer tools support?: The interface is available in 4 languages, including English, Spanish, and Japanese.

At a glance

Pricing: Free
Platforms: Web
Languages: English, Spanish, Japanese, Chinese
First seen: 28 Aug 2026
Model: B2B
Purpose: Finding and running small developer utilities without installing separate tools or sending sensitive data to a server.Inferred · not functionally tested
Audience: developersInferred · not functionally tested

Developer

Devkitlab

Index record

Indexed: 28 Aug 2026
Lifecycle: Alive
First seen: Aug 2026
Last seen: 28 Aug 2026

Identity audit (11)

Slug: where-should-i-store-a-jwt-localstorage-cookies-and-the--devkitlab-com
Lifecycle last checked: 3 Oct 2026
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 28 Aug 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 28 Aug 2026
Canonical URL: https://devkitlab.com/

Cite this record

Developer tools. PulseGate. Record last updated 28 Aug 2026. https://www.pulsegate.ai/apps/where-should-i-store-a-jwt-localstorage-cookies-and-the--devkitlab-com

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