Optimize PDF – PDF Tool Suite

edit Editor call_merge Merge call_split Split compress Compress transform Convert build Repair document_scanner OCR speed Optimize photo_camera Scan

auto_fix_high Advanced Optimization

tune Optimize PDF

Reduce size · Clean metadata · Linearize for web · Boost performance · 100% browser-based

upload_file

Drop PDF files here

Or click to browse · Single or multiple files

QUICK PRESETS

compress

📉 PDF Size Optimization

Shrink file size without quality loss

Options

language Optimize for Web Viewing

Linearize & structure for fast browser rendering

image Reduce Image Resolution

Downsample embedded images to target DPI

Target DPI 150 DPI

content_copy Remove Duplicate Objects

Deduplicate repeated streams & resources

photo_size_select_small Remove Embedded Thumbnails

Strip preview thumbnails stored in PDF

photo_size_select_large Aggressive Downsampling

Use JPEG compression for all embedded images

JPEG Quality 70%

cleaning_services

🧹 Clean PDF

Strip unnecessary data from the file

Options

delete_sweep Remove Unused Objects

Purge orphaned streams, fonts & resources

info Remove Metadata

Erase author, software, GPS & creation info

layers_clear Remove Hidden Layers

Strip invisible optional content groups

comment Remove Annotations

Delete comments, highlights & form fields

font_download_off Remove Embedded Fonts (optional)

Use system fonts — may affect rendering

bolt

⚡ Performance Optimization

Speed up loading and rendering

Options

speed Fast Loading (Linearized PDF)

Web-optimize so first page loads instantly

smartphone Optimize for Mobile

Cap resolution and reduce page complexity

timer Reduce Rendering Time

Flatten transparency & simplify page structure

share Optimize for Sharing

Max compress large PDFs for email & upload

Optimizing PDFs… 0 / 0

check_circle Optimization Complete

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Original Size

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Optimized Size

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Space Saved