Advanced Image Compression API for Web Performance Optimization

Transform your website’s performance with our powerful Image Compression API that reduces file sizes by up to 90% while maintaining visual quality. Perfect for developers building fast-loading websites, mobile apps, and content management systems.

Key Features & Benefits

• Precise File Size Control - Compress images to exact target sizes (50kb, 100kb, 200kb, 500kb, 1mb, 2mb)
• Multi-Format Support - Optimize JPG, PNG, and WebP images with advanced algorithms
• Flexible Compression Levels - Choose from Max, Medium, or Low compression based on your quality requirements
• Bulk Processing - Handle thousands of images efficiently with our scalable API
• SEO Performance Boost - Improve Core Web Vitals scores and Google rankings
• Cost Savings - Reduce bandwidth costs and storage expenses significantly

Perfect for Modern Web Development

Ideal for React, Next.js, Angular, Vue.js, WordPress, Drupal, Joomla, React Native, Flutter, iOS, and Android applications. Whether you’re building e-commerce platforms, blog systems, or mobile apps, our API ensures your images load lightning-fast across all devices.

Performance Impact

• 70% faster page load times - Dramatically improve user experience
• 90% file size reduction - Maximize storage efficiency
• Better SEO rankings - Google rewards fast-loading websites
• Reduced bounce rates - Keep users engaged with quick-loading content
• Lower hosting costs - Minimize bandwidth and CDN expenses

API Endpoint Details

Method:POST
Endpoint:/api/v2/CompressImage
Content-Type:application/json
Authentication: Required (API Key)

Quick Start

1. Get your API key from the PDF4me Dashboard
2. Include authentication in your request headers
3. Send image data as base64 encoded content
4. Receive compressed image with optimized file size

To access the PDF4me Web API, every request must include proper authentication credentials. Authentication ensures secure communication and validates your identity as an authorized user.

Why Use Image Compression?

Image compression is essential for:

• Faster website loading times - Reduce page load speed by up to 70%
• Improved SEO rankings - Google prioritizes fast-loading websites
• Reduced bandwidth costs - Lower data transfer expenses
• Better user experience - Faster image loading across all devices
• Storage optimization - Save up to 90% storage space

Supported Image Formats

Our API supports compression for:

• JPG/JPEG - Best for photographs and complex images
• PNG - Ideal for graphics with transparency
• WebP - Modern format with superior compression

Compression Levels Explained

• Max Compression - Maximum file size reduction (up to 90% smaller)
• Medium Compression - Balanced quality and size (60-70% reduction)
• Low Compression - Minimal quality loss (30-40% reduction)

Request Parameters

Configure your image compression with these powerful parameters. Each parameter is designed to give you precise control over the compression process while maintaining optimal image quality for your specific use case.

Parameter Overview

Pro Tips for Better Results

• Use descriptive filenames for better organization
• Choose appropriate image type based on your use case
• Select compression level based on quality requirements
• Optimize base64 encoding for faster processing

File NameString, Required

Original image filename with proper extension (e.g., photo.jpg, logo.png, banner.webp). This helps identify the source format and ensures proper processing. Use descriptive names for better organization and debugging.

Examples:

• product-image-001.jpg
• company-logo.png
• hero-banner.webp

Best Practices:

• Include descriptive keywords in filename
• Use consistent naming conventions
• Avoid special characters and spaces

File Contentbase64, Required

Base64 encoded image data containing the actual image content. This is the binary image data converted to a text string for API transmission.

Supported Formats:

• JPG/JPEG - Best for photographs and complex images
• PNG - Ideal for graphics with transparency
• WebP - Modern format with superior compression

Size Limits:

• Maximum file size: 50MB
• Recommended: Under 10MB for optimal performance

Encoding Tips:

• Use proper base64 encoding without data URL prefix
• Ensure no line breaks or whitespace in encoded string
• Validate encoding before sending to API

Image TypeString, Required

Select the output image format for your compressed image. Choose the format that best suits your use case and performance requirements.

Supported Formats

Format	Best For	File Size	Quality	SEO Impact
JPG	Photos, complex images	Smallest	Good	High
PNG	Graphics, logos, transparency	Medium	Excellent	Medium
WebP	Modern web images	Smallest	Excellent	High

Format Selection Guide

• JPG: Use for photographs, product images, and complex visuals
• PNG: Choose for logos, graphics with transparency, and simple designs
• WebP: Best for modern web applications with excellent compression

SEO Benefits

• WebP: 25-35% smaller than JPG, faster loading
• JPG: Universal compatibility, great for e-commerce
• PNG: Perfect for logos and graphics that need transparency

CompressionLevelString, Required

Choose the compression intensity level that balances file size reduction with image quality. Each level is optimized for different use cases and performance requirements.

Compression Levels

Level	File Size Reduction	Quality	Best For	SEO Impact
Max	80-90%	Good	Web thumbnails, social media	High
Medium	60-70%	Very Good	Blog images, product photos	Medium
Low	30-40%	Excellent	Print quality, detailed images	Low

Selection Guidelines

• Max: Use for thumbnails, social media, and when file size is critical
• Medium: Perfect for most web applications and e-commerce
• Low: Choose when image quality is paramount

Performance Impact

• Max: Fastest loading, best for mobile
• Medium: Balanced performance and quality
• Low: Highest quality, larger files

File ContentBinary, Required

File content of the compressed document

File NameString, Required

The file name of the output document

Use Cases and Applications

Perfect for:

• E-commerce websites - Optimize product images for faster loading
• Blog platforms - Compress images for better SEO performance
• Content management systems - WordPress, Drupal, Joomla integration
• Mobile app development - React Native, Flutter, iOS, Android
• Web frameworks - React, Next.js, Angular, Vue.js applications
• Bulk image processing - Process thousands of images efficiently
• Social media optimization - Compress images for Instagram, Facebook, Twitter
• Email marketing - Optimize images for newsletters and campaigns

File Size Optimization Examples

• Compress image to 50kb - Perfect for thumbnails and small previews
• Compress image to 100kb - Ideal for mobile-optimized images
• Compress image to 200kb - Great for blog post featured images
• Compress image to 500kb - Suitable for product gallery images
• Compress image to 1mb - Perfect for high-quality web images
• Compress image to 2mb - Maximum size for detailed product photos

Performance Benefits

• Up to 90% file size reduction - Dramatically reduce storage costs
• 70% faster page load times - Improve Core Web Vitals scores
• Better SEO rankings - Google rewards fast-loading websites
• Reduced bandwidth usage - Lower hosting and CDN costs
• Improved user experience - Faster image loading on all devices

Header
Content-Type:application/json
Authorization: Please copy key from the link.

Payload

{
  "docContent": "Please put image base64 content",
  "docName": "stamp.jpg",
  "imageType": "JPG",
  "compressionLevel": "Low"
}

CSharp(C#)

Compress Image [C#]

Java

Compress Image [Java]

JavaScript

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Python

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Salesforce

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n8n

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Google Script

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AWS Lambda

Compress Image [AWS Lambda]