CHAMMILION
Tools Launcher • v2.0● 100% client-side

CHAMMILION Tools

Zero-bloat utilities: calculators, converters, and developer tools running at local machine speed.

Ecosystem Highlights
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Finance Lab

Compound Interest Calculator

Build real-time financial projections, edit contributions directly on the chart, and see how each decision changes the future.

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PDF Lab

Watermark PDF

Edit text or images over real pages with smart placement by format and a local batch.

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PDF Lab

Split PDFs

Split PDF batches by range, individual page, or chunks and download the results as ZIP.

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PDF Lab

PDF to Images

Convert PDF pages to local PNG or JPEG images in batches with ZIP download.

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Image Lab

Image Resizer

Resize image batches by pixels, percentage, or maximum limits. Adjust aspect ratio, framing, and output format.

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Calculators

Rule of Three Calculator

Calculate direct and inverse proportions for price, quantity, time, distance, and percentages.

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Development

JSON Formatter

Format, validate, and minify JSON to review API responses, configuration files, and integrations.

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Architecture100% in your browser (no server)
ACTIVE MODULES30 utilities
CATEGORIES6 areas
STATUS● Operating normally

Calculators

Mathematical, financial, and scientific tools.

1 tools
SOLVER_MATRIX● BALANCED
VAL_A
=
VAL_B
MODE: DIRECTOUTPUT: READY
Calculators

Rule of Three Calculator

Math● Available

Calculate direct and inverse proportions for price, quantity, time, distance, and percentages.

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Converters & Media

Browser-based audio, video, and image conversion.

14 tools
Image

GIF maker

Local● Available

Create GIFs from images or short video with a frame queue and local quality controls.

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Converter Lab

Image converter

Local● Available

Convert batches of photos, artwork, and icons into formats for your destination.

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Converter Lab

Video converter

Local● Available

Convert video batches to MP4, WebM, MOV, MKV, AVI, MPEG, OGV, or animated GIF.

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Converter Lab

Audio converter

Local● Available

Convert audio or extract video sound to MP3, WAV, M4A, AAC, OGG, Opus, or FLAC.

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AfterBefore
Image Lab

Background Remover

Local AI● Available

Remove backgrounds from people, products, and objects with an adjustable mask. Use BiRefNet Lite for varied objects and export transparent PNG or WebP.

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AfterBefore
Image Lab

AI Upscaler

Local AI● Available

Enlarge photos, illustrations, and anime with AI models, before-and-after comparison, and batch processing.

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AfterBefore
Image Lab

AI Denoiser

Local AI● Available

Remove noise and grain with local models while preserving the original size.

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AfterBefore
Image Lab

AI Deblurrer

Local AI● Available

Try to recover motion-blurred photos with local AI models.

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AfterBefore
Image Lab

AI Artifact Cleaner

Local AI● Available

Clean JPEG and H.264 blocks, ringing, and compression artifacts locally.

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AfterBefore
Image Lab

AI Atmosphere Cleaner

Local AI● Available

Reduce haze, smoke, and rain in photographs using local AI.

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AfterBefore
Image Lab

AI Photo Restore

Local AI● Available

Restore dark, faded, or mildly degraded photos with local models.

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AfterBefore
Image Lab

AI Anime Enhancer

Local AI● Available

Enlarge anime, manga, line art, and illustrations with specialized local models.

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AfterBefore
Image Lab

Image Compressor

Image Lab● Available

Reduce the size of photos, graphics, and images with visual comparison, adjustable quality, and batch processing.

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AfterBefore
Image Lab

Image Resizer

Image Lab● Available

Resize image batches by pixels, percentage, or maximum limits. Adjust aspect ratio, framing, and output format.

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Development

Developer utilities for data and syntax.

3 tools
Network

Speed Test

Cloudflare● Available

Test internet speed, ping, download, and upload directly in your browser.

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Converter Lab

Text converter

Local● Available

Convert and organize TXT, Markdown, JSON, CSV, TSV, HTML, XML, YAML, TOML, and INI files.

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JSON_PARSERVALID
{ "status": 200,
"data": [ "payload" ] }
PRETTIFIED: 2 SPACES0ms
Development

JSON Formatter

Dev● Available

Format, validate, and minify JSON to review API responses, configuration files, and integrations.

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Design & UI

Color, gradient, and palette tools.

1 tools
Design

Image vectorizer

Local● Available

Vectorize batches of logos, icons, and illustrations into editable SVG with palette and ZIP export.

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Finance & LTV

Interest calculations, metrics, and projections.

1 tools
Finance Lab

Compound Interest Calculator

Interactive● Available

Build real-time financial projections, edit contributions directly on the chart, and see how each decision changes the future.

Click the card to try itMini-App