Elysia Tools
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Structured landing pages that connect tools, samples, and workflows around one theme.
Image, audio, and video processing, conversion, and optimization tools
Calculators, numerics, date logic, statistics, and finance tools
Color, layout, graphics, visual styling, and design helper tools
Writing, cleanup, formatting, extraction, and text analysis tools
Format, file, archive, unit, and encoding conversion tools
Developer utilities, networking, web debugging, and automation helpers
Clean scan noise, add OCR, convert to PDF/A, check PDF/UA-style accessibility signals, build bookmarks, and verify signatures in one focused hub for archive-ready PDF handoffs.
Structure prompts, estimate tokens across OpenAI, Claude, Codex, and DeepSeek, translate prompts, clean PDFs for grounding, and review prompt-injection risk in one prompt engineering hub.
Compare camera RAW preview, metadata inspection, auto-orientation, privacy cleanup, and vendor-specific JPEG export tools in one hub for photography review and delivery workflows.
Generate bar, line, pie, donut, scatter, radar, Gantt, Sankey, heatmap, funnel, treemap, and dozens more charts and diagrams from your own data in one visualization hub.
Balance equations, calculate molar mass and dilutions, inspect elements, and normalize lab measurements in one chemistry workflow hub.
Build, validate, convert, visualize, simulate, and explain cron or Quartz schedules in one focused cron workflow hub.
Generate Sudoku, crossword, word search, maze, and bingo puzzles, roll dice and shuffle cards, run fair lottery and random group draws, and build tournament brackets and league tables in one hub.
Convert celestial coordinates, inspect planet and satellite positions, solve simple orbital geometry, and keep astronomical time references in one focused hub.
Validate Luhn, Mod-11, GTIN, ISBN, IMEI, ICCID, VIN, IBAN, and ISIN codes in one focused hub for checksum-driven identifier checks.
Compare chunk-size scoring, text cleanup, OCR recovery, citation-ready packaging, and token planning tools in one hub for building higher-quality RAG collections.
Compare fancy text generators for small caps, bubble letters, superscript, underline, strikethrough, fullwidth styling, and glitchy Unicode effects in one hub.
Reproduce HTTP requests from cURL, generate client snippets, replay webhooks, verify HMAC signatures, compare live responses, and inspect headers, certificates, and runtime behavior in one focused API debugging hub.