delphitools is a collection of small, focused, and low-stakes utilities designed to work entirely in the browser without any data collection, registration, or tracking.

The principal functionalities of this tool include:

1. Privacy-First and Browser-Based Operation

• Local Processing: All tool processing happens locally in the browser, ensuring no data leaves the user's machine.

• No Barriers: The collection requires no logins, no registration, and performs no data collection or tracking.

• Handmade Web Philosophy: It is built with a focus on a "handmade," privacy-first web experience using modern technologies like Next.js and Tailwind CSS.

2. Image and Asset Management

• Essential "Hits": Featured tools include a QR Generator with custom styles, a Palette Generator, and an automated Background Remover.

• Creative Editing: Users can access a variety of image tools such as an SVG Optimiser, Image Tracer (raster to SVG), Favicon Generator, and converters for multiple formats (PNG, WebP, AVIF, etc.).

• Social Media Optimization: Includes a Social Media Cropper for platforms like Instagram and Threads, as well as a Seamless Scroll Generator for carousel posts.

3. Design and Colour Tools

• Colour Theory: Provides tools for generating colour harmonies, browsing curated palettes, and simulating colour blindness.

• Compliance and Scales: Includes a WCAG Contrast Checker for accessibility and a Tailwind Shade Generator for design system development.

• Gradient Creation: Features a new generator for linear, corner, and mesh gradients.

4. Typography and Production

• Technical Typography: Offers calculators for PX to REM conversion, line height, and typographic units, alongside a Font File Explorer and Glyph Browser.

• Print Workflow: Specialized production tools include PDF Preflight for checking print-readiness, Zine and Print Imposers, and a Guillotine Director for guided paper cutting.

5. Technical Utilities and Calculators

• Data and Code: Includes a Regex Tester, Meta Tag Generator, Barcode Generator, and various encoding tools (Base64, URL, hashes).

• Mathematical Tools: A suite of calculators is available for Scientific, Graph, and Algebra functions, alongside unit and base converters.

• Niche Tools: Features unique utilities like a Shavian Transliterator for converting English text to the Shavian alphabet.