I

invoices

Open-Source Business Management Platform (ERP/CRM/HRM)

A lightweight, containerized HTML-to-PDF rendering microservice built with WebKitGTK and Go, optimized for low CPU/memory usage, fast response times, and scalable cloud deployments.

CandidPDFTable is a lightweight PHP library for building complex tables in TCPDF with precision and predictability.

Unlike traditional TCPDF table helpers that rely on implicit or shared borders, CandidPDFTable uses a cell-centric model where each cell explicitly owns its borders and layout rules. Column widths and colspan resolution are computed only at render time, ensuring deterministic output even in dynamic, programmatic scenarios.

Key characteristics:

Deterministic, colspan-aware table layout Explicit per-cell border control (no table-level magic) Optional serial number column with automatic suppression for totals Percent-based column widths with rounding correction Multi-line cell content using TCPDF-compatible HTML Designed specifically for TCPDF::writeHTML()

This library is ideal for invoices, reports, statements, and structured PDF documents where layout correctness and reproducibility matter.