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Browse the tool catalog - Developer & Web | Page 3

Developer utilities, networking, web debugging, and automation helpers Page 3.

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Visualizations392

Math, Date & Finance589

Calculators, numerics, date logic, statistics, and finance tools

Images, Audio & Video582

Image, audio, and video processing, conversion, and optimization tools

Design & Color289

Color, layout, graphics, visual styling, and design helper tools

Text & Writing204

Writing, cleanup, formatting, extraction, and text analysis tools

Developer & Web169

Developer utilities, networking, web debugging, and automation helpers

Conversion & Encoding168

Format, file, archive, unit, and encoding conversion tools

Audio Encoding and Format Conversion Tools

Image Format Conversion and Animated Export Tools

JSON Interchange and Format Translation Tools

Color Space Conversion Tools for Web and Print

Text Case, Encoding, and Normalization Conversion Tools

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Development

JSON Schema to Zod Schema Converter

Convert JSON Schema JSON/YAML definitions into ready-to-use Zod schemas with nested objects, arrays, enums, and common validation rules

Development

JSON Schema Generator

Infer JSON Schema from sample JSON, optionally merge manual schema edits, and validate data against the active schema

Development

HTML Attribute Extractor

Extract specified attributes (href, src, data-*, etc.) from HTML content with tag name filtering support

Development

Glob to Regex

Convert file matching patterns (Glob) to regular expressions

Development

Git Branch Name Validator

Validate Git branch names according to Git naming conventions

Development

HTML Tags Reference

Complete reference guide for all standard HTML5 tags with categories and descriptions

Developer Tools

Formula / Chart Heavy PDF Analyzer

Compare local and hybrid OpenDataLoader extraction to identify PDF pages where formulas, charts, or dense visuals may need AI-assisted parsing

Development

Dockerfile Linter & Best-Practices Checker

Hadolint-style static analysis for Dockerfiles without a Docker daemon: 30+ rules across image pinning, package-manager hygiene, layer caching, secrets and signal handling, with severities, line numbers and fix examples.

Development

cURL Command to HAR Converter

Convert a cURL command into a portable HAR 1.2 request entry.

Network

DNS Zone File Record Builder

Build RFC 1035 DNS zone files (SOA + NS/A/AAAA/CNAME/MX/TXT/SRV/CAA/TLSA/NAPTR/DS) with per-record validation and a readable summary.

Development

Email HTML Linter

Check email HTML templates for cross-client compatibility: unsupported CSS, non-inline styles, Outlook traps, table layout issues, and accessibility gaps.

Developer Tools

Encrypted PDF Converter

Open password-protected PDFs with OpenDataLoader and export them as Markdown, JSON, or text once the correct password is provided