Portfolio Performance
portfolio-performance.infoCalculate portfolio returns from a complete transaction history
Calculate portfolio returns from a complete transaction history
Email API and SMTP sending with inbound message routing to applications
Hosted forms with verified notification recipients and a response inbox
An open bibliographic database built by contributors
A curated cinema subscription with film writing and discovery
KeePass databases with Apple autofill and file-provider sync
California native-plant research with a location-based planting guide
Manage a structured to-do list from the command line with projects, priorities, tags, and reports.
Look up network registrations and routing policies
Open-source interface design with CSS-based layouts
Manage Shopify meta tags, image alt text, audits and structured data.
Generate Craft CMS metadata, structured data and sitemaps from the site's content model.
Collect localized Google search data for custom SEO tools and scheduled reports.
A test-management system for organizing test plans, cases, runs, execution status, and automation results.
A web reading interface for a calibre database
Build repeatable image-analysis pipelines
A detective story solved by querying a database
Generate PostgreSQL migration scripts from Oracle and MySQL
Convert compatible quantities and inspect unit definitions from a CLI
Cloud ComfyUI with fast GPUs and a scalable serverless API
Latvian official-statistics database access
Search plants by name, habitat and documented uses
A multi-user password server with familiar database clients
A cross-platform KeePass-compatible database editor