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Browse the tool catalog - AI & Generators

Search and filter the online tool directory by task, format, and category, then open detailed pages with clear inputs, examples, and execution context. Focused on AI & Generators.

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Images, Audio & Video507

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

Math, Date & Finance448

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

Design & Color281

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

Text & Writing183

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

Conversion & Encoding160

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

Developer & Web150

Developer utilities, networking, web debugging, and automation helpers

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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AI Tools

NSFW Image Content Detector

AI-powered image content safety detector using NSFWJS to classify potentially inappropriate content with fallback analysis, supporting GIF/Animated WebP/APNG and JPEG/PNG/WEBP.

Generator

Live Countdown Banner Generator

Generate a self-contained, dependency-free HTML countdown banner for any page. Target date, timezone, theme, one-shot or weekly-recurring mode, live in-browser rendering.

AI Tools

AI RAG Chunk Quality Scorer

Score candidate RAG chunk-splitting schemes for a document across four metrics — coherence (clean sentence/paragraph boundaries), coverage (topic focus / key-term concentration), context overlap health, and chunk-size consistency — then compare up to three schemes side by side and recommend the best. Pure offline heuristics, no model calls.

AI Tools

AI Prompt A/B Variant Generator

Generate controlled A/B variants of a prompt across the persona, tone/style, output format, and constraints dimensions, then compare them side by side with a heuristic rubric score and a word-level diff against the baseline. A reproducible way to test how a prompt behaves under different framings before picking one for production.

Generator

Modern Unique ID Generator

Generate modern unique identifiers: ULID, NanoID, Snowflake and CUID2. Compare formats, decode ULID timestamps and pick the right ID for your system.

AI Tools

Resume Bullet STAR Rewriter

Rewrite weak resume bullets into achievement-driven STAR bullets (Situation/Task/Action/Result) with strong verbs and quantified results, plus before/after STAR scores and readability diagnostics

AI Tools

AI Image Smart Enhance

Intelligently analyze and enhance image quality using AI vision models

AI Tools

Scanned PDF OCR to Markdown

Convert scanned or image-heavy PDFs into Markdown with OpenDataLoader hybrid OCR, with a graceful fallback when the hybrid backend is unavailable

Generator

Mock Data Prefix / Abbreviation Conflict Detector

Detect visually confusing field names and prefix collisions in CSV, JSON, or schema inputs, then suggest clearer renames

AI Tools

Video Subtitle Translator

Extract or import subtitles, translate them with AI, and export clean SRT or ASS files while preserving timing and subtitle structure

Generator

Test Data Faker Builder

Generate structured test data from field configuration with support for faker fields, regex rules, credit cards, IDs, and batch export

AI Tools

AI LLM Photo Retouch

Use a vision LLM to recognize the image and automatically retouch it