Statistics and Exact Money Math in Make.com
Median, standard deviation, percentiles, regression and cent-exact money splits in Make.com with one JavaScript step. No Google Sheets detour, copy-paste recipes.
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Automation and digitalization -
that's what we love
Here we write about everything technical and no code approaches around the topic of digitization and automation.
We like standardization of processes and their automation using workflow tools, as well as the efficient use of programming languages to accelerate existing processes.
Make Code App Pricing: The 2 Credits per Second Rule, Explained
Make's Code app bills 2 credits per second of runtime. Honest break-even math: when that beats a flat 1-credit module, and when it costs 10x more.
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Group, Sum and Deduplicate Arrays in Make.com Without Iterators
Group, sum and deduplicate any array in Make.com with one JavaScript step instead of Iterator and Aggregator chains. Copy-paste recipes, 1 operation per run.
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5 Data Cleanup Problems Every Make.com Scenario Hits (and One-Operation Fixes)
Five one-operation JavaScript fixes for Make.com data transformation: broken AI JSON, group and sum arrays, localized numbers, timezones, file to Base64.
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Call Any API from Make.com: Digest Auth, OAuth 1.0 and WebSockets
Call any API from Make.com: WebSockets, Digest auth, OAuth 1.0 signatures, and Base64 binaries with copy-paste JavaScript that runs inside your scenario.
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Carbone Alternative for Automated Documents: From docx Templates to HTML
Carbone alternative compared: CustomJS vs Carbone on template model, pricing, and JS rendering, plus a docx to HTML migration guide. 600 free PDFs/month.
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DocRaptor vs CustomJS: Pricing & JavaScript Support
DocRaptor alternative compared: PrinceXML vs Chromium rendering, JavaScript support, and real cost per PDF at 500, 5k, and 50k docs. 600 free PDFs/month.
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APITemplate.io Alternative: HTML to PDF API Compared
Looking for an APITemplate.io alternative? Compare pricing, Jinja vs Nunjucks templating, and JS rendering, plus a full migration guide. 600 free PDFs/month.
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Pipedrive PDF Quotes: 3 Ways to Generate Documents From Deal Data
Generate branded PDF quotes, proposals, and contracts straight from Pipedrive deal data. Three approaches, from a free static link to a native webhook that works on every plan. 600 free PDFs/month.
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n8n Mailhook: 5 Ways to Trigger a Workflow from an Email (Compared)
How to create a mailhook in n8n: IMAP trigger, Gmail trigger, parser services, Mailgun/SendGrid inbound parse, and CustomJS Mail Hook compared on latency, setup, attachments, and cost. 600 free emails/month.
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Email Polling Is Quietly Eating Your n8n Executions and Make Operations
Polling a mailbox every 15 minutes costs 2,880 Make.com operations a month before processing a single email. The full cost math for Make.com and n8n Cloud, and how a push mailhook fixes cost and latency at once.
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PDFMonkey Alternative for Make.com & n8n: A Practical Migration Guide
Looking for a PDFMonkey alternative? Compare PDFMonkey vs CustomJS on price, free tier, and JavaScript rendering, with a step-by-step Make.com and n8n migration guide. 600 free PDFs/month.
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HubSpot PDF API: 3 Ways to Generate PDFs From Your CRM Data
Generate branded PDFs - invoices, NDAs, quotes, certificates - straight from HubSpot data. Three approaches, from a free no-code link to fully automated workflows. 600 free PDFs/month.
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React Contact Form for S3 + CloudFront: Serverless Email Without AWS Lambda
Build a React contact form on S3 + CloudFront with no AWS Lambda, API Gateway, or SES. Typed react-hook-form + Zod, PDF auto-reply, edge CORS and CSP, cost table at 1k submissions.
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Building a Headless Contact Form with Nuxt 3 on Cloudflare Pages
Build a Nuxt 3 contact form on Cloudflare Pages with no backend. Reusable Vue component, Zod + VeeValidate validation, email + Slack automation. 600 free submissions/month.
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How to Add a Contact Form to a Hugo Static Site (No Backend Required)
Add a Hugo contact form without a backend. Copy-paste shortcode, vanilla JS handler, spam protection, email + PDF receipt, Make.com & n8n routing. 600 free submissions/month.
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Serverless Static Site Hosting in 2026: Cloudflare Pages vs S3 vs Azure vs Netlify vs Vercel
Compare the 5 major serverless static site hosts in 2026 — Cloudflare Pages, AWS S3, Azure Static Web Apps, Netlify, Vercel — across price, build limits, edge reach, and how each handles contact forms.
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Advanced Human-in-the-Loop Workflows in n8n with Custom HTML Forms
Build resilient HITL approval workflows in n8n using custom HTML forms hosted on customjs.space. The 2-workflow async architecture that survives server restarts and supports pre-filled editable review forms.
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What Headless Forms Enable in 2026: The API-First Approach to Modern Web Forms
Discover what headless forms enable in 2026: pure frontend stacks, custom multi-step flows, API-first marketing automation, and programmatic form generation. 600 free submissions/month.
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The Best Form Builders for Automation in 2026: CustomJS vs. Typeform vs. Jotform vs. Tally vs. Fillout
Compare the best form builders for automation in 2026. CustomJS vs. Typeform vs. Jotform vs. Tally vs. Fillout. Features, pricing, and real-world use cases. Save $420-1,056/year on automation costs.
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Headless Form Backend Comparison: Formspree vs Basin vs CustomJS (2026)
Compare the best headless form backends: Formspree vs Basin vs Getform vs CustomJS. Developer-first analysis of features, pricing, automation, and real-world performance. 600 free submissions/month.
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Build Smart Forms with Webhooks: Automate Lead Generation & User Onboarding (Make.com & n8n)
Automate lead generation and user onboarding with form webhooks. Connect forms to Make.com, n8n, and Zapier for instant CRM updates, email sequences, and team notifications. 600 free submissions/month.
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Email to Webhook: Turn Any Email into Automated Workflows (n8n, Make.com & Zapier)
Convert emails to webhooks for Make.com, n8n, and Zapier automation. Process invoices, support tickets, orders, and alerts automatically. Native n8n module included. 600 free emails/month.
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Deploy HTML Landing Pages in Seconds: The Simple Alternative to Vercel & Netlify
Deploy HTML landing pages with a single API call. No Git, no build steps, no complexity. Perfect for AI-generated pages, campaigns, and prototypes. 600 free deployments/month.
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Host HTML Pages Without a Server: Deploy Dynamic Landing Pages in Minutes
Deploy HTML pages instantly without server setup. Perfect for QR code landing pages, event forms, and promotional campaigns. Automatic HTTPS, custom domains, Make.com & n8n integration. 600 free pages/month.
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CustomJS Form Builder vs. Typeform, Jotform & Google Forms: Welcher Builder passt zu deinem Workflow?
Detaillierter Vergleich: CustomJS Form Builder vs. Typeform, Jotform & Google Forms. Welcher Builder passt zu deinem Workflow? Make.com & n8n Integration, Custom Domains, Webhooks.
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Host a Static HTML KPI Dashboard from Google Sheets with n8n and CustomJS
Build automated KPI dashboards from Google Sheets using n8n and CustomJS. Generate interactive charts with Chart.js, host static HTML pages, and connect custom domains. Complete workflow template included.
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AI-Generated HTML Forms (No Form Builder): Prompt to Webhook with Make.com & n8n
Generate HTML forms with AI (no form builder) and send submissions to webhooks that trigger Make.com and n8n workflows. Includes copy-paste code and best practices.
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Screenshot API Comparison: Puppeteer vs Playwright vs CustomJS (2026)
A practical comparison of Puppeteer vs Playwright vs a managed Screenshot API. Feature matrix, code examples, scaling considerations, and how to choose in 2026.
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Automated Social Media Screenshots: Generate Images from HTML Templates
Generate automated social media screenshots and dynamic OG images from HTML templates. Includes API examples and Make.com/n8n automation workflows.
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Screenshot API for Testing: Automated Visual Regression Testing
Automate visual regression testing with screenshot API. Capture screenshots, crop regions, detect visual bugs, and integrate with CI/CD. 600 free screenshots/month.
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HTML Table to PDF: Complete Guide with Responsive Examples
Master HTML table to PDF conversion with landscape orientation, page breaks, and responsive patterns. Complete guide with examples for financial reports, data exports, and invoices. 600 free conversions/month.
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Screenshot API: Automated Website Screenshots with Browser Automation
Screenshot API with interactive browser automation. Capture websites, click buttons, fill forms, crop areas. 600 free screenshots/month with Make.com & n8n integration.
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Markdown to PDF: Complete Guide with Examples
Convert Markdown to PDF with tables, code blocks, and custom styling. Complete guide with examples for API documentation, reports, and automated workflows. 600 free conversions/month.
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PDF Generation in Power Automate: Complete Guide 2025
Generate professional PDFs in Power Automate with CustomJS. Create invoices, receipts, reports, and certificates with custom HTML templates, QR codes, and advanced formatting. No Azure Functions required.
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HTML Receipt & Order Confirmation Templates: Free PDF Generator
Create professional HTML receipt templates that convert perfectly to PDF. Use our free receipt PDF generator or choose from 5 customizable templates for e-commerce, SaaS, and service businesses.
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HTML to PDF with Async JavaScript Execution: Complete Guide
Master async JavaScript execution in PDF generation. Learn the window.__RENDER_DONE__ pattern for reliable HTML to PDF conversion with QR codes, charts, and dynamic content.
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Generate QR Codes in PDF Documents: Complete Guide with Examples
Learn how to generate QR codes in PDF documents using JavaScript. Complete guide with examples for invoices, tickets, certificates, and business cards.
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Make.com PDF Generation: Complete Guide 2025
Learn how to automate PDF generation in Make.com with CustomJS. Step-by-step guide with templates for invoices, HTML to PDF, and page extraction. 600 free PDFs/month.
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PDF Generation with n8n: Complete Guide to Automated Document Creation
Learn how to automate PDF generation in n8n workflows. Complete guide covering HTML to PDF conversion, invoice generation, and workflow templates.
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How to Execute JavaScript in Power Automate
Execute JavaScript code directly in Power Automate. Integrate JavaScript with CustomJS in 5 minutes – no Azure Functions needed.
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HTML to PDF API: CustomJS vs Alternatives
Compare HTML to PDF conversion APIs for price, speed, and JavaScript support. CustomJS offers 600 free PDFs/month and easy Make.com integration.
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Airtable Accounting for Freelancers
Cost-effective alternative to QuickBooks & FreshBooks. Automatic PDF invoice generation with n8n, Make.com, or API integration.
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HTML Print Pagination & Footer
Adding page numbers and footers to PDF documents. Explore 6 different approaches with interactive examples.<br>
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HTML Invoice Generator (+Free Templates)
Creating professional HTML invoices that convert perfectly to PDF is essential for any business. 5 beautiful invoice templates with live PDF generators.
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Common Issues in HTML-to-PDF Printing
Broken page breaks, margins, fonts, tables? Fix the most common HTML-to-PDF issues with practical CSS strategies and examples.
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HTML & CSS Tips for Better PDFs
Master print styles with our Print CSS Cheatsheet. Learn tips, tricks, and code examples to create professional, print-ready HTML documents.
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Best Screenshot APIs
A deep dive into the top 5 screenshot APIs for 2025, comparing features, pricing, and performance to help you choose the best one.
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CustomJS vs. 0CodeKit
If you want to improve your workflow in Make with JavaScript, there are some powerful tools available. Two of the best options are 0CodeKit and CustomJS.
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CustomJS vs. IFTTT
Explore CustomJS as a powerful IFTTT alternative. See how it compares to IFTTT for custom and advanced automation and which tool suits your needs.
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Airtable Pricing Updated
Stay informed about Airtable's latest plans and pricing options to keep your projects on track. Check how Custom JS integrates with Airtable inexpensively!
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Pricing Comparison
Automate complex tasks without blowing your budget! Learn how Make, Zapier, & n8n enable custom JS automation at various price points.
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Make vs. Zapier vs. n8n
Choosing the right workflow automation tool between Make, Zapier, and n8n depends on your tech comfort, task complexity, and budget.
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