Laying out the streets…STEP 1 OF 3

DevNest · House #23,495

8 private developer tools that never leave your browser

In the Quick developer utilities neighborhood (Developer). In town since 27 Sept 2026.

Nobody has claimed this house yet. Tablif records every new product and gives it a house; when its owner claims it, the lights go on.

Is this yours? Claim it

What Tablif read on DevNest's site

DevNest describes itself as: “DevNest 8 private developer tools that never leave your browser”

What it is

Calls itself “developer tools”.

  • Calls itself: developer tools
“…developer tools”

Where it puts itself

Rules out “No cookies”, “No tracking” and “No uploads”.

  • Says it will not: No cookies · No tracking · No uploads
“No tracking · No cookies · No uploads”

What it costs

A free tier, free forever.

  • Free plan: free forever
“DevNest is a free collection of developer utilities.”
“DevNest is a free collection of developer utilities. Every tool runs entirely in the user's web browser”

Who it sells to

Sells to developers. Made for developer.

  • Sells to: developers
  • Made for: developer
“8 private developer tools that never leave your browser”

How it runs

A web app. Runs locally and works offline. No API.

  • Kind: web
  • Runs where: on the device, offline
  • API: no
“Every tool runs entirely in the user's web browser: input is processed client-side with standard browser APIs”
“…all running 100% in your browser”

What it works with

Names Base64 & URL encoders, JSON formatter and 5 more on its pages.

  • Names: Base64 & URL encoders · JSON formatter · JWT decoder · +4
“Base64 & URL encoders”
“DevNest”

What it offers as proof

Live, no waitlist. Try it without signing up.

  • Trial asks for: nothing
“Use DevNest without creating an account.”
“No sign-up”

Sources

Tablif read these pages, last on 10 Oct 2026. Everything above is what the product says about itself; Tablif does not verify every claim.

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