Host a static HTML KPI dashboard from Google Sheets with CustomJS

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1. Workflow Overview

Hosting a static HTML KPI dashboard with CustomJS This workflow demonstrates how to automatically generate a weekly KPI dashboard from Google Sheets and host it as a live static HTML page using [Cu...

Best for

Document Extraction automation workflows
intermediate n8n builders looking for reusable templates

Tools used

n8n-nodes-base.manualtrigger, n8n-nodes-base.stickynote, n8n-nodes-base.html, n8n-nodes-base.httprequest, @custom-js/n8n-nodes-pdf-toolkit-v2.pdftoolkit, n8n-nodes-base.extractfromfile, n8n-nodes-base.aggregate, n8n-nodes-base.scheduletrigger

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by CustomJS.

Original n8n.io source

1.1 Workflow description

Title: Host a static HTML KPI dashboard from Google Sheets with CustomJS
Workflow name: Host a static HTML KPI dashboard from Google Sheets with CustomJS

Hosting a static HTML KPI dashboard with CustomJS

This workflow demonstrates how to automatically generate a weekly KPI dashboard from Google Sheets and host it as a live static HTML page using CustomJS.

Instead of manually building and updating dashboards, the workflow fetches KPI data, transforms it into JSON, and generates charts, tables, and KPI cards automatically. The hosted HTML page can be connected to a custom domain with one click.

The result is a fully interactive, production-ready KPI dashboard that updates weekly with minimal effort.

Why This Workflow?

Creating dashboards manually or passing raw sheet data to visualization tools is:

time-consuming
error-prone
hard to automate

This workflow automates the process by converting sheet data into structured JSON and feeding it directly into a CustomJS HTML template, generating charts and tables automatically.

What This Workflow Does

Fetches KPI metrics (Visitors, Leads, Demo Booked, Proposal Sent, Won) from Google Sheets
Aggregates metrics by week and channel
Converts the structured data into JSON for dashboard consumption
Generates a static HTML page with KPI cards, charts, and tables
Hosts the HTML page on CustomJS, optionally connected to a custom domain

All without manual intervention.

Key Features

Automated KPI Dashboards Generate charts, tables, and KPI cards from Google Sheets data
Static HTML Hosting Live dashboards are instantly deployable and accessible anywhere
Custom Domains Connect your own domain with a single click
Interactive Charts Uses Chart.js for bar and line charts, fully responsive
QR Code Ready Optional QR code generation for sharing dashboard links
Token-Efficient Only structured JSON is processed, no large unnecessary payloads

How It Works

Manual or Scheduled Trigger Run the workflow on demand or weekly
Load Data from Google Sheets

Pull metrics for the desired period
Aggregate weekly or by channel

Prepare Structured JSON Format sheet rows into structured JSON for the dashboard
Generate HTML Dashboard Feed JSON into a CustomJS HTML template node Automatically builds KPI cards, charts, and tables
Host Static HTML

Deploy instantly via CustomJS
Optional: connect a custom domain
Each update overwrites the previous dashboard

Optional Enhancements

Generate QR codes for the dashboard link
Include multiple charts, historical trends, or multiple sheets

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - When clicking ‘Execute workflow’

Type / Role: n8n-nodes-base.manualTrigger - manualTrigger
Config choices: Version 1

Block 2 - Sticky Note

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 3 - Sticky Note1

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 4 - Sticky Note2

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 5 - Sticky Note3

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 6 - HTML

Type / Role: n8n-nodes-base.html - html
Config choices: Version 1.2

Block 7 - Get Data From Sheet

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.4

Block 8 - Convert HTML to PDF

Type / Role: @custom-js/n8n-nodes-pdf-toolkit-v2.pdfToolkit - pdfToolkit
Config choices: Version 1

Block 9 - Extract from File

Type / Role: n8n-nodes-base.extractFromFile - extractFromFile
Config choices: Version 1.1

Block 10 - Aggregate

Type / Role: n8n-nodes-base.aggregate - aggregate
Config choices: Version 1

Block 11 - Schedule Trigger

Type / Role: n8n-nodes-base.scheduleTrigger - scheduleTrigger
Config choices: Version 1.3

Block 12 - Upsert HTML Page

Type / Role: @custom-js/n8n-nodes-pdf-toolkit-v2.pdfToolkit - pdfToolkit
Config choices: Version 1

3. Summary Table

Workflow	Host a static HTML KPI dashboard from Google Sheets with CustomJS
Complexity	intermediate
Nodes	12
Categories	Document Extraction
Author	CustomJS
Published	20 Feb 2026

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/13545/13545.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
4. Test with sample data

Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
5. Activate and monitor

Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Download workflow JSON Original n8n.io source Document Extraction workflows

Frequently asked questions

What does Host a static HTML KPI dashboard from Google Sheets with CustomJS do?

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Document Extraction use case.

CustomJS

22 workflows

Nodes

n8n-nodes-base.manualtrigger n8n-nodes-base.stickynote n8n-nodes-base.html n8n-nodes-base.httprequest @custom-js/n8n-nodes-pdf-toolkit-v2.pdftoolkit n8n-nodes-base.extractfromfile n8n-nodes-base.aggregate n8n-nodes-base.scheduletrigger

Complexity

intermediate

Published 20 Feb 2026

Likes 0

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Install path: /data/workflows/13545/13545.json

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Host a static HTML KPI dashboard from Google Sheets with CustomJS

Workflow preview

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

Hosting a static HTML KPI dashboard with CustomJS

Why This Workflow?

What This Workflow Does

Key Features

How It Works

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - When clicking ‘Execute workflow’

Block 2 - Sticky Note

Block 3 - Sticky Note1

Block 4 - Sticky Note2

Block 5 - Sticky Note3

Block 6 - HTML

Block 7 - Get Data From Sheet

Block 8 - Convert HTML to PDF

Block 9 - Extract from File

Block 10 - Aggregate

Block 11 - Schedule Trigger

Block 12 - Upsert HTML Page

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions