1. Project Overview

fastposter is a tool for rapidly developing posters. Simply upload a background image and place components (text, images, QR codes, and avatars) in the desired positions to generate a poster. Click the code button to directly generate API integration code for various programming languages, making rapid development easier.

It has already served numerous e-commerce projects, with multiple projects reaching over 800,000 users. Proven through years of production use, it is stable and reliable. It is widely used in various scenarios, including e-commerce, distribution systems, e-commerce posters, and e-commerce product main images.

2. Open Source License

Licensed under MIT

3. Screenshots

Edit Poster

Generate Code

Java Code

// For further information, please refer to the development documentation
import net.fastposter.client.FastposterClient;
import java.util.*;
public class FastposterClientDemo {
    public static void main(String[] args) {
        // 1. Create a poster client object
        FastposterClient client = FastposterClient.builder()
                .endpoint("http://127.0.0.1:5000")      // Set the access endpoint
                .token("ApfrIzxCoK1DwNZOEJCwlrnv6QZ0PCdv")  // Set the token
                .build();
        // 2. Prepare poster parameters
        Map<String, Object> params = new HashMap<>();
        params.put("NO", "SN88888888");
        // 3. Generate and save the poster
        client.buildPoster("6fba72004fa20aee").params(params).build().save();
    }
}

Python Code

# For further information, please refer to the development documentation
from fastposter import Client
client = Client('ApfrIzxCoK1DwNZOEJCwlrnv6QZ0PCdv', 'http://127.0.0.1:5000')
params = {
  "NO": "SN88888888"
}
client.buildPoster('6fba72004fa20aee', params=params).save()

Response Example (Returns a Poster Image)

4. Feature Overview

Features

• Supports rapid deployment with Docker (supports ARM and x86 architectures)
• Suitable for e-commerce production environments
• Supports mainstream SDKs for rapid development: Java, Python, PHP, Go, JavaScript, and Mini Programs
• No need to write complex drawing and rendering code
• Supports multiple file formats: JPEG, PNG, WebP, PDF, and Base64
• Convenient Code Generation

Applicable scenarios

• Poster Generator
• Automatic Poster Generation Tool
• Online Poster Design Generator
• Online Poster Creation Tool
• Generate Social Media Posters
• E-Commerce Poster Editor
• Certificate Production
• Automatic Certificate Generation Tool
• QR Code Sharing Poster Images
• Python Pillow Drawing and Poster Creation
• E-Commerce Main Image Editor
• Generate QR Code Sharing Posters with Java
• Draw Poster Images Using Java Graphics2D
• Generate Posters for WeChat Mini Program Sharing to Moments
• Generate QR Code Posters with PHP
• Custom Commercial Poster Images
• Generate Poster Images with H5
• Generate Poster Images with Canvas
• Generate Poster Images from JSON
• Draw Images Using BufferedImage

5. Tech Stack

Quick Start

Start the service

docker run -it --name fastposter -p 5000:5000 fastposter/fastposter