Browse the tool catalog | Page 89 | Elysia Tools

Elysia Tools

Browse tools, examples, visual explainers, and topic guides from one clear workspace.

Top Categories

Hubs

Language

RU DE ZH FR ES EN PT

Elysia Tools

Navigation

Tools

Browse the tool catalog | Page 89

Search and filter the online tool directory by task, format, and category, then open detailed pages with clear inputs, examples, and execution context. Page 89.

Previous 86 87 88 89 90 91 92 Next

Math, Date & Finance586

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

Images, Audio & Video564

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

Design & Color284

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

Text & Writing200

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

Conversion & Encoding167

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

Developer & Web163

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

Docs Pricing Terms of Service Privacy Policy Contact

Media

PDF Image & Caption Extractor

Extract images from PDFs, match nearby captions, and generate an HTML index package using OpenDataLoader

Developer Tools

PDF Page Range Extractor

Extract only selected PDF pages with OpenDataLoader and export the subset as Markdown, JSON, or text

Developer Tools

PDF Header/Footer Noise Remover

Compare extraction with and without repeated page furniture to spot header/footer noise before using PDF text in RAG, summarization, or editing workflows

Security

PDF Prompt Injection Scanner

Compare safe and unsafe PDF extraction runs to detect hidden text, off-page content, tiny text, and hidden-layer prompt injection risks

AI Tools

PDF RAG Chunker & Citation Pack

Convert a PDF into heading-aware RAG chunks with page numbers, bounding boxes, and citation metadata

Developer Tools

PDF Reading Order Debugger

Compare raw PDF draw order against XY-Cut++ reading order to spot multi-column and layout-related extraction issues

Development

OpenAPI Diff Breach Detector

Compare OpenAPI or GraphQL schemas, flag breaking changes, and generate an impact-oriented change report for API teams

Development

OpenAPI to TypeScript Generator

Convert OpenAPI or Swagger JSON/YAML specs into TypeScript API types, request payloads, and response models with configurable output and naming styles

PDF Tools

PDF Grayscale Converter

Convert color PDF documents into grayscale or high-contrast black-and-white output for printing and file-size reduction

PDF Tools

PDF Repair Corrupt

Attempt to repair damaged PDF headers and broken/missing XRef tables

Document Tools

2026 PDF Calendar Designer

Design and export stylish 2026 printable PDF calendars with bimonthly, quarterly, semiannual, or annual single-page layouts

PDF Tools

PDF AcroForm Filler

Fill standard PDF forms programmatically (text, checkbox, radio, dropdown/list) using JSON data injection