Does compressing PNG preserve transparency?

Yes! Our compressor fully preserves the alpha transparency channel in your PNG images. All transparent and semi-transparent areas remain intact.

What is lossless vs lossy PNG compression?

Lossless compression reduces file size without any quality loss by optimizing the encoding. Lossy compression reduces the color palette and applies quantization for much smaller files with minimal visible difference.

How much can PNG files be compressed?

Typical PNG compression reduces file sizes by 40-80% depending on the image content. Simple graphics with few colors compress more than complex photographs.

Should I convert PNG to JPG instead?

If your image does not require transparency, converting to JPG will usually result in smaller files. However, for graphics, text, screenshots, and transparent images, PNG is the better choice.

Compress PNG

Compress PNG images with lossless or lossy compression while preserving transparency.

Compress PNG, JPG, WEBP or GIF with the best quality and compression.

or drop images here

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PNG is one of the most widely used imagen formats, known for graphics with transparency, logos, screenshots, text-heavy imágenes. PNG uses lossless compression and supports full transparency, making it ideal for logos and graphics. However, PNG files can still be larger than necessary for web, email, and mobile use. Our specialized PNG compressor analyzes each imagen individually and applies format-specific optimization techniques that go beyond basic calidad reduction. The engine considers color distribution, spatial detail, transparency channels, and content type to find the smallest possible tamaño de archivo at your chosen calidad level. Whether you are optimizing PNG files for a website, preparing them for email, or reducing storage consumption, our tool delivers the best compression ratios available. Subir single files or process entire batches — all compression runs locally in your browser for complete privacy. No signup, no watermarks, no limits.

Cómo Comprimir PNG

Sube Tu Imagenn

Click "Select Files" or drag and drop your imágenes onto the upload area. Subir single files or entire batches.

Ajustar Configuración de Compresión

Use the calidad slider to set your preferred balance between calidad and tamaño de archivo, or set a specific target tamaño de archivo.

Comprimir Your Imagen

Click "Comprimir" and the tool will process your imágenes in seconds using format-optimized algorithms.

Descargar el Resultado

Descargar your compressed imágenes individually or as a ZIP file. View the size savings for each file.

Por qué Comprimir PNG?

Reduce PNG tamaño de archivos by up to 80% sin visible calidad loss

Format-specific optimization tuned for PNG characteristics

Smart compression that adapts to each PNG imagen's content

Batch process hundreds of files simultaneously

Comprimir to specific target tamaño de archivos when needed

Gratis, basado en navegador, private — no server uploads

Casos de Uso

Optimizing PNG imágenes for faster website loadingReducing PNG tamaño de archivos for email attachmentsComprimiring PNG photos for social media uploadsBatch processing PNG product imágenes for e-commerceArchiving PNG photo collections with reduced storagePreparing PNG files for mobile app and responsive web use

Mejores Prácticas para Comprimir PNG

Use calidad 70-80% for web PNG imágenes — the calidad difference is invisible
Preserve transparency when compressing PNG with alpha channels
Redimensionar oversized PNG imágenes before compressing for even better results
Test compression on a sample PNG file before batch processing
Use the target-size option when PNG files must meet specific limits

FAQ

Herramientas populares

→Redimensionar IMAGEN →Comprimir IMAGEN