HoangPham
VITiếng Việt

Web tools

Convert images (WebP, JPG, PNG, AVIF), combine images into a PDF, split a PDF into images.

JPG

PNG

WEBP

AVIF

GIF

BMP

SVG

PDF

Shrink PDF, Word, PowerPoint, Excel, EPUB and image files.

PDF

DOCX

PPTX

XLSX

ODT

ODS

ODP

EPUB

JPG

PNG

WEBP

Cut, split and merge PDFs.

PDF

QR codes for links, WiFi, VietQR transfers and contact cards.

PNG

SVG

Batch resize and crop images to 1:1, 4:3 or 16:9.

JPG

PNG

WEBP

AVIF

GIF

BMP

Turns Shopee product links into affiliate links.

Shopee

Affiliate

Cloudflare Workers

Short hoangpham.is-a.dev/go/name paths to hosting servers, redirected or embedded.

GitHub API

GitHub Pages

Batch product image processing with Codex CLI and a desktop GUI.

PowerShell

Codex CLI

Docs

A standard for building crawl → WordPress / WooCommerce import tools.

Python

WordPress

WooCommerce