How does the CalLink calendar link generator work?

CalLink calculates RFC 5545 compliant timestamps to generate 1-click 'Add to Calendar' links for Google Calendar, Microsoft Outlook, Office 365, Yahoo Calendar, and Apple iCal (.ics).

Do attendees across different time zones see the correct local time?

Yes, CalLink encodes dates using the universal UTC standard. Each attendee's calendar automatically converts the event to their local device time zone.

Can I insert calendar buttons into email newsletters?

Yes, CalLink provides pre-styled responsive HTML buttons ready to paste into Mailchimp, Brevo, Klaviyo, HubSpot, Substack, and any HTML email template.

Is CalLink free without sign-up?

Yes, generating calendar links and downloading standard .ics files is 100% free with no account required.

Made in France • Calendar Links • RSVP Forms • Event Pages

Create Calendar Links & RSVP Forms Instantly

Generate 1-click Add to Calendar links for Google, Outlook and Apple, capture attendee registrations with built-in RSVP forms, and share branded invitation pages. Free to start with no sign-up required.

Event Details

Enter your event details. Links are generated in real-time.

Event Title

Start Date & Time

End Date & Time

Event TimezoneEvent times will be accurately synchronized for attendees worldwide.

Location

Description

Landing Page Customization

PRO

Brand Color

Event Logo

Drop your logo here or click to browse

PNG, JPG, WebP, SVG (max 2MB, auto-optimized)

Customize the landing page appearance with your brand color and company logo. →

RSVP & Attendee Lead Collection

PRO

Collect attendee names and email addresses on your public invitation page before revealing calendar buttons.

Enable RSVP Registration Form

Unlock RSVP Lead Generation with CalLink Pro →

Your direct calendar links are generated instantly below.

Enable Tracking & Hosted PagePRO

Links & Sharing

Share the universal event page or copy direct calendar links.

Universal Invitation Page Link (Recommended)

A unified page with all calendar buttons for your attendees.

Upgrade to Pro to get a branded event landing page with your custom logo and colors.Upgrade to Pro

Direct Links by Calendar Engine

Direct links ready to copy and paste anywhere.

Google Calendar

Outlook.com

Office 365

Yahoo Calendar

For Apple Calendar (Mac/iOS) and all desktop clients

Native compatibility across all calendar engines

Google Calendar

Apple Calendar (.ics)

Microsoft Outlook

Microsoft 365

Yahoo Calendar

Why CalLink

Everything you need to maximize event attendance

Stop losing participants to forgotten dates or incompatible calendar links. CalLink gives you professional tools to engage your audience.

Universal (RFC 5545)

Universal Calendar Compatibility

Generate standards-compliant (RFC 5545) links and .ics files that work seamlessly with Google, Outlook, Office 365, Apple, and Yahoo on both mobile and desktop.

Custom Branding

Branded Event Landing Pages

Give attendees a polished first impression with dedicated landing pages customized with your brand colors, company logo, and event details.

RSVP & Leads

RSVP & Lead Generation

Collect attendee names and emails before unlocking calendar buttons. Turn your calendar links into a high-converting lead generator.

Live Analytics

Real-Time Click Intelligence

Track landing page impressions, calendar adds by platform, and attendee engagement in real time with an intuitive dashboard.

PNG & SVG HD

HD Vector QR Code Studio

Generate crisp QR codes for printed flyers, badges, slide decks, and signage. Export instantly in PNG or scalable vector SVG format.

REST API

REST API & Automations

Integrate calendar link generation directly into your CRM, marketing automation workflows, email templates, or custom web apps.

Simple Workflow

How It Works in 3 Simple Steps

1. Enter Event Details

Fill in the event name, date, time, location, and meeting description above.

2. Customize & Track

Add your branding colors, upload a logo, and enable real-time click tracking.

3. Share Everywhere

Copy individual links, share the universal page, embed HTML buttons, or download QR codes.

Get Started

Ready to increase your event attendance?

Create free calendar links in 30 seconds or upgrade to unlock branded landing pages and click intelligence.

View Pricing & Plans