Nishvault / Free tools

Dayweave — Calendar and Date Picker

Give your events a place to belong. Use an original reusable jQuery event calendar and input-attached date picker, or configure a calendar in the local studio. Start with the fictional Makers Week example, save your event project and export the whole interactive experience in one HTML file.

Open the free calendar studio Download the calendar and date picker

Free under the included use terms. No account, checkout, paid API or subscription is required.

Create, keep and share

  1. Explore month or agenda, search and category filters. Choose a date with the keyboard-friendly picker.
  2. Add an event with an inclusive start/end date. Edit, delete and undo/redo applied edits.
  3. Save an editable JSON project and reopen it later. Export standalone HTML containing the events, calendar, picker, styling and jQuery.

Use the complete fictional output or try two independent calendars and a reusable picker. These are working original examples, with no invented bookings or customer data.

Build a workshop calendar with a connected date picker using a fictional three-event example.

Local by design

Project and event data remain in your browser. Download JSON as a portable backup; local drafts can be cleared or unavailable. The downloaded studio uses a static HTTP server to read its bundled sample/runtime, with no dependency installation. Exported HTML contains its runtime and works without a server service. Sharing a project or HTML intentionally shares its embedded events; protect your own records.

Dates use local calendar days from 1900 through 2100; optional times are entered wall-clock values without timezone conversion. Maximum 500 events. Recurrence, invitations, reminders, registration, booking, ticket sales, payments and external calendar synchronization are not included. Physical devices, mobile screen readers and other browser engines need audience-specific integration testing.

Use and integration

The approved free terms permit personal/commercial use and sharing, embedding or sale of outputs you create, including embedded runtime. Redistribution or resale of the editor/package or a competing rebranded copy is not permitted. Keep bundled jQuery's MIT notice. Read the use terms · Read the setup and API guide · jQuery license.

Optional custom integration into an existing jQuery/CMS site requires a separate agreed scope. Downloading the free product creates no price, support, service-level or update commitment.

These two hosted Dayweave pages use fixed anonymous diagnostic counts for page views and successful HTML-export requests. Event titles, dates, descriptions, links and project data are never sent in those counts. Do Not Track and Global Privacy Control disable this measurement. Downloaded studios and exported HTML contain no telemetry.