Catalog

All tools

Each generator runs in your browser and is built for a specific job — sending an invoice, checking a local SERP, printing a QR code, or seeding a demo. Nothing you generate is uploaded to GenShelf.

Work and local research

Invoices, location SERP checks, and draft length — jobs where a generator is a step in real work, not a toy.

Invoice Generator

Build printable invoices with tax, discount, and line items.

Open tool

UULE Generator

Generate and decode Google UULE parameters for local SERP checks.

Open tool

Word Counter

Count words, characters, and sentences for drafts and SEO.

Open tool

Design and print

Codes that scan, palettes that pass contrast, and placeholder copy that matches the component you are laying out.

QR Code Generator

Create a custom QR code with colors and a center logo.

Open tool

Color Palette Generator

Build harmonious color palettes from a base hue.

Open tool

Lorem Ipsum Generator

Generate Latin or English placeholder text for mockups.

Open tool

Accounts and IDs

Secrets, handles, and fixture IDs created on your device so they never need a GenShelf account.

Password Generator

Generate strong, random passwords in your browser.

Open tool

Username Generator

Get fresh username ideas you can copy in one click.

Open tool

UUID Generator

Create UUID v4 or v7 IDs in your browser.

Open tool

Social and demos

Caption-aware hashtag mixes and synthetic names that will not impersonate a real customer in a screenshot.

Hashtag Generator

Create hashtag sets from keywords and niches.

Open tool

Fake Name Generator

Generate unique placeholder names without a fixed list.

Open tool