PDF Tools — Compress & Merge

Everything runs locally — nothing is uploaded.

Drop PDF files here…
Selected files

    No files yet.

    For compression: select a single file. For merge: select two or more.

    Notes
    • Compression rewrites the file using modern PDF features and may reduce size depending on images/fonts.
    • Merge preserves the chosen order. Remove any file from the list before merging.
    • No uploads — everything runs in your browser.