Frankfurter API
frankfurter.devFetch free latest or historical exchange-rate data from a public REST API without an API key.
Fetch free latest or historical exchange-rate data from a public REST API without an API key.
Save quick notes, lists, images, drawings, and audio, then retrieve them with labels and search.
Polkadot wallet with watch-only accounts and governance
Build shareable product roadmaps with audience-specific views and Jira or Azure DevOps sync.
Open-source browser chat for direct messages and XMPP group rooms.
A graphical environment for building measurement, instrument-control, and test applications with the G language.
Render a directory of content templates into a static website without requiring a client-side framework.
Save chart configurations and organize repeatable market scans
Keep asynchronous team conversations organized by channel and named topic.
A Korean business messenger with organization, department, and project rooms for internal or guest collaboration.
Extract text and other visual signals from images through a managed image-analysis API.
A Java-based programmer’s editor with syntax modes, split views and an in-editor plugin manager.
Dimension a sketch, extrude a part and revise its features through the modelling history
An Apple recipe manager with blog feeds and a focused cooking view
Shared grocery lists connected with personal recipes and a meal calendar
Preview crypto asset movements before signing in your wallet
Extract image colours and document their roles in a shareable brand guide.
Social content collaboration with contextual feedback and approvals
Transform existing support content into governed, personalized knowledge for agents and customers.
Photographic Photoshop scenes for devices, zines and outdoor graphics.
Outgoing email relay with separate message and data quotas
Collect desktop colours, edit their palette and export selected swatches
Personal finance files with account tabs and detailed transaction filters
Generate a configurable set of separated category colours.