Native Vector PDF Optimizer & Batch Compactor

Free PDF Compressor Online

Reduce PDF file sizes with intelligent native stream optimization. Preserves 100% crisp vector text, sharp fonts, and embedded layouts — zero blurry pixels, zero uploads.

Drop your PDF(s) here

or click to browse from your device (Up to 5 PDFs, max 100MB each)

Max file size: 100MB

Zero Rasterization

Vector lines, typography, embedded font streams, and forms remain 100% native vector without degradation.

Size Inflation Guard

If a PDF is already fully compressed, Compixor automatically returns the original file to prevent size inflation.

Batch Support

Process up to 5 PDFs concurrently with live progress reporting and download as individual files or a unified ZIP archive.

PDF Compressor FAQs

Answers to common questions about PDF compression

Document Workflow Ecosystem

Related PDF Tools

More client-side document utilities you might need — 100% private, zero uploads.

New

Add Watermark

Instant Watermarking

Add custom vector text or image watermarks with precise opacity, rotation & positioning.

Client-Side
Launch Tool
Featured

Remove Watermark

100% Removal Detection

Detect, strip text watermarks or erase stamps losslessly with interactive vector redaction.

Client-Side
Launch Tool
Popular

PDF Merge & Split

Zero Cloud Uploads

Combine multiple PDFs or extract exact page ranges into separate documents with visual previews.

Client-Side
Launch Tool