DevNb
DevNibΒ·Browser-Native Tools. Built on request.

Request a Tool

Can't find the developer tool you need? Tell us what it should do and we'll build it. Send a short description by email, our AI assistant reads it, creates the tool, and replies with a link.

Email your tool request

Opens your mail app addressed to [email protected] with the subject β€œNew Tool Request” and a template to fill in.

No mail app set up? Compose in Gmail instead.

Email link not working? Copy and send it yourself

Copy the address, subject, and template into any email app or webmail and send it.

Subject
New Tool Request
Message
Hi DevNib team,

I would like to request a new tool.

Tool name: 
Category (JSON, Text, Encoding, Regex, Date/Time, Editors, or a new one): 
What it should do: 
Example input: 
Expected output: 

Thanks!

How it works?

  1. Email us your idea. Click the button below. Your mail app opens with a subject and a short template already filled in. Describe what the tool should do.
  2. Our AI assistant reads it. Requests are read by our AI assistant, which builds the tool following the same rules as every other DevNib tool.
  3. You get a link. When the tool is ready we reply to your email with a link to it.

Write a request that gets built

FAQ

Does the tool I request need to run in the browser?

Yes. Every DevNib tool runs 100% client-side, with no backend, no uploads, and no tracking of what you paste. Ideas that need a server cannot be built here, though we may suggest a browser-only alternative.

What actually gets sent when I click the email link?

Nothing is sent by this website. The link only opens your own mail app with a pre-filled draft. You can edit it and choose whether to send it.

Will every request be built?

Not necessarily. Requests that fit the privacy promise and are useful to other developers are the best candidates. We will reply either way.

My mail app did not open. What now?

Use the Gmail link below the button, or copy the address, subject, and template from the section on this page and send them from any email app. The address is [email protected] and the subject is "New Tool Request".

Just have feedback instead? Visit Contact Us, or learn more about DevNib.