Browse the platform your way
Choose the best route into Nirmion before you even search.
Some people think in topics. Some think in file workflows. Some know they want a calculator. This page is designed to make those routes visible so visitors can reach the right workspace, category, or collection with less trial and error.
What this page helps with
Use categories when you need orientation, and workspaces when you need speed.
The platform has more than one discovery style because not every task starts the same way. These two paths cover most browsing behavior on Nirmion.
Start from a topic when you know the problem but not the exact tool name
Category pages are useful when people know they need something around currency, time, weight, temperature, or another topic, but have not chosen the final tool yet.
- Domain categories group live tools by real-world problem space.
- Visitors can compare multiple related tools before opening one.
- This path works well for research, planning, and repeated everyday tasks.
Open a workspace when the task is procedural and speed matters most
Workspaces keep document, file, image, JSON, SEO, creator, and other repeatable workflows together so people can finish tasks with fewer steps.
- A single workspace can contain many related actions like merge, split, convert, or optimize.
- This is usually the fastest route for PDF, image, file, and structured-data tasks.
- Visitors can move to neighboring tools without losing the workflow context.
How browsing works
Three simple moves take people from platform map to the final tool
Instead of guessing how the catalog is organized, visitors can follow one simple pattern: choose a route, narrow the options, then open the page that fits the task.
Choose a browse style
Start from domain categories, a calculator collection, or a workspace depending on how you think about the task.
Move into a smaller hub
Each family opens a more focused list so the next set of choices feels easier to compare.
Reach the right tool faster
The next click usually lands on a tool list or the final working page you need.
Discovery families
Three core ways people move through the platform.
These families exist because browsing by topic, browsing by calculator collection, and browsing by workflow do not feel the same to real users.
6 public domain categories ready to browse
Domain Categories
Public API-style tools grouped into domain-first categories for direct discovery.
4365 live calculators in 14 collections
Calculator Collections
Math, finance, health, conversion, and measurement calculators organized by subject.
1947 workflow tools across 14 workspaces
File Tool Workspaces
PDF, image, media, document, archive, and technical tool suites grouped by workflow.
Workspace hubs
Open one of the main workflow hubs currently live on Nirmion.
Use these when the job is practical and output-driven, like PDF handling, JSON inspection, image cleanup, or other repeatable digital tasks.
Calculators
Formula, finance, health, math, and conversion calculators in category clusters.
4365 toolsJSON Tools
Formatting, query, schema, conversion, and code-generation workflows for structured data.
35 toolsPDF Tools
Merge, split, watermark, secure, convert, and extract PDF content without leaving the browser.
131 toolsImage Tools
Convert, resize, crop, compress, stylize, and inspect image files with dedicated processors.
179 toolsVideo & Audio
Audio editing, utility analysis, and media conversion workflows in one focused workspace.
49 toolsDocument & Office
CSV, DOCX, Markdown, XML, JSON, YAML, and office conversion or utility tools.
242 toolsArchive & File
Checksums, archive extraction, file joining, splitting, validation, and file maintenance workflows.
29 toolsDev & Data
Developer-facing helpers for encoded data, formatting, lightweight transforms, and utility outputs.
14 toolsCategory-style collections
Calculator and JSON collections are also easy to reach from this map.
These collections are useful when visitors want a more focused set of related tools rather than a general-purpose directory.
Math Calculators
Basic math, algebra, geometry, and advanced calculations
Open categoryFinance & Business
Investment, loans, business, and advanced financial calculations
Open categoryTime & Date
Time, date calculations, and conversions
Open categoryFinance Calculators
Financial planning, investments, loans, and money management tools
Open categoryBusiness Calculators
Business planning, profitability, and operational calculators
Open categoryTime & Date Calculators
Time calculations, date operations, and scheduling tools
Open categoryStatistics Calculators
Statistical analysis, probability, and data analysis tools
Open categoryScience Calculators
Physics, chemistry, and scientific calculations
Open categoryConversion Calculators
Unit conversion tools for length, weight, volume, and more
Open categoryHealth Calculators
Health, fitness, and medical calculation tools
Open categoryConstruction Calculators
Building, construction, and material calculation tools
Open categoryTransportation Calculators
Vehicle, travel, and transportation calculation tools
Open categoryDigital Calculators
Digital, computing, and data calculation tools
Open categoryDaily Life Calculators
Everyday calculation tools for daily life
Open categoryCore JSON Tools
Format, inspect, and validate JSON with a cleaner workflow
Open workspaceSchema Tools
Validate and generate JSON Schema
Open workspaceEncoding Tools
Encode and decode JSON data
Open workspaceCode Generators
Generate type definitions and classes from JSON
Open workspaceData Converters
Convert between JSON and other formats
Open workspaceView & Query
Explore and extract data from JSON
Open workspaceCategory directory
Sort and browse live domain categories with published tools.
If you already know you want a category-first view, use the list below to open a live domain category with published tools.
Sort by
No live domain categories to show yet.
Use the calculator collections and workspace links above while the broader domain directory is still being published.