Subtitle Workshop
subworkshop.sourceforge.netConvert and repair text-based subtitle files
AI writing is unavailable right now. SI can still use saved directory records.
Convert and repair text-based subtitle files
Convert GIS and CAD data with coordinate-system changes
Self-hosted conversion for media, documents, and data
Media conversion with interactive clip selection
Convert media with device profiles and a desktop editing toolbox
A consolidated PDF processing and conversion catalogue
Lead management with separate qualification levels, lifecycle states and guided conversion
A notepad calculator with variables and calendar expressions
Structural calculators with free tools and paid design checks
Engineering formulas with live diagrams and worked guides
Customer records and lead conversion with configurable sales and delivery work
Customer invoicing and rent collection with configurable merchant and property records
A consolidated collection of document and specialist converters
Convert text between Indic and related scripts
Formula calculators with selectable input units
Math and electrical calculations in a compact tool directory
Practical finance, cooking and unit calculations
Editable notes with live scientific calculations
Coordinate strategic initiatives, project portfolios, and delivery across enterprise teams.
An agentic engineering tool that turns prompts into specs, designs, and tasks, then implements them with parallel agents.
Edit and convert PDFs with OCR and batch tools
Scientific arithmetic, graphs and algebra tools for Windows