Migss Lab

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Migss Playground

PDF Compressor

Shrink PDF file sizes by stripping metadata and recompressing embedded images. Choose your compression level to balance quality vs. file size.

Source PDF

Drop your PDF here, or click to browse

PDF files only

Compression Level

Re-encodes embedded JPEG images at 75% quality. Typical savings: 15–35% for image-heavy PDFs.

Metadata Stripping

Remove author, title, keywords, producer and creation timestamps from PDF properties.

Image Recompression

Embedded JPEG images are re-encoded at your chosen quality level using the Sharp engine.

Safe Compression

Text, fonts, and vector graphics are never degraded — only raster images are recompressed.