financial-calculator
Financial calculations: loans, investments, NPV/IRR, retirement planning, Monte Carlo simulations. Generates tables, charts, and exportable reports.
flowchart-generator
Generate flowcharts from YAML/JSON definitions or Python DSL. Supports standard flowchart shapes, swimlanes, and PNG/SVG/PDF export.
form-filler
Fill PDF forms programmatically with data from JSON, CSV, or dictionaries. Support for text fields, checkboxes, and dropdowns. Batch filling available.
gantt-chart-creator
Create project timeline Gantt charts with dependencies, milestones, and progress tracking. Supports static (PNG/SVG) and interactive (HTML) output.
geo-visualizer
Create interactive maps with markers, heatmaps, routes, and choropleth layers. Use when visualizing geographic data, plotting locations, or creating map-based reports.
geocoder
Convert addresses to coordinates (geocoding) and coordinates to addresses (reverse geocoding). Use for location data enrichment or address validation.
hash-calculator
Calculate cryptographic hashes (MD5, SHA1, SHA256, SHA512) for text and files. Compare hashes, verify integrity, and batch process directories.
icon-generator
Generate app icons and favicons in multiple sizes from a single source image. Support for iOS, Android, web favicon, and social media formats.
image-comparison-tool
Compare images with SSIM similarity scoring, pixel difference highlighting, and side-by-side visualization.
image-enhancement-suite
Batch image processing: resize, crop, watermark, color correction, format conversion, compression. Quality presets for web, print, and social media.
image-filter-lab
Apply artistic filters to images including vintage, sepia, B&W, blur, sharpen, vignette, and color adjustments. Create custom filter presets.
image-metadata-tool
Extract EXIF metadata from images including GPS coordinates, camera settings, and timestamps. Map photo locations and strip metadata for privacy.
invoice-generator
Generate professional PDF invoices from line items with customizable templates, tax calculations, and branding. Supports batch generation from CSV.
json-schema-validator
Validate JSON data against JSON Schema specifications. Use for API validation, config file validation, or data quality checks.
keyword-extractor
Extract keywords and key phrases from text using TF-IDF, RAKE, and frequency analysis. Generate word clouds and export to various formats.
kml-geojson-converter
Use when asked to convert between KML and GeoJSON formats, or convert geo data for mapping applications.
language-detector
Detect language of text with confidence scores, support for 50+ languages, and batch text classification.
lorem-ipsum-generator
Generate placeholder text (lorem ipsum) in various formats. Create paragraphs, sentences, words, or custom templates for mockups and testing.
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