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PDF to WordTurn PDF into editable DOCWord to PDFDOC/DOCX into polished PDFPDF to ExcelExtract tables to spreadsheetsExcel to PDFSpreadsheets to shareable PDFPDF to PowerPointPDF pages into slidesPowerPoint to PDFSlides into a shareable PDFJPG to PDFCombine JPGs into one PDFPDF to JPGExport PDF pages as JPGsPNG to PDFCombine PNGs into one PDFPDF to PNGExport PDF pages as PNGs

Organize PDF

Merge PDFCombine PDFs into oneSplit PDFSplit into pages or rangesRotate PDFFix page orientationDelete PDF PagesRemove unwanted pagesExtract PDF PagesPull out selected pagesRearrange PDF PagesReorder pages by dragCrop PDFTrim page marginsAdd Page NumbersNumber every page

Security

Protect PDFPassword-protect a PDFUnlock PDFRemove PDF restrictionsRemove PDF PasswordDelete a known passwordAdd WatermarkStamp text watermarksSign PDFDraw & place a signature

Utilities

Compress PDFShrink PDF file sizeRepair PDFRecover damaged PDFsPDF ReaderView PDFs in-browserPDF Metadata EditorEdit title, author & morePDF Text ExtractorPull text out of a PDFPDF Page Size ConverterResize to A4, Letter…Fill PDF FormComplete PDF form fields
Utilities

Compress PDF Online

Compress PDF online free. Reduce PDF file size for easy email and upload by choosing a compression level — all processed privately in your browser.

Drag & drop your file here

or browse files from your device

Maximum file size: 100 MB · Your files never leave your browser
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Compressing a PDF reduces its file size so it is easy to email, upload and store. Our Compress PDF tool re-renders your pages at a quality level you choose, right inside your browser.

Why use the Compress PDF tool?

Many email and upload systems reject files over a few megabytes. Compressing a large, image-heavy PDF brings it under those limits without leaving your device. With ToolsManiaForYou, everything is handled through a clean, modern interface, and for browser-based tools your files are processed locally for privacy. You can also explore related tools like Repair PDF, PDF Reader, PDF Metadata Editor to build a complete workflow.

Key features of Compress PDF

How to compress pdf online — step by step

  1. Upload the PDF you want to shrink.
  2. Choose a compression level.
  3. Run the compression.
  4. Compare the new file size.
  5. Download your smaller PDF.

Common use cases

Compress PDF at a glance

Price100% free — no signup, no watermark
Where it runsDirectly in your browser (files stay on your device)
Input formatPDF
Works onWindows, macOS, Linux, Android & iOS
Account neededNo — start instantly

Frequently asked questions about Compress PDF

It depends on the content. Image-heavy and scanned PDFs shrink the most; the tool shows the exact before-and-after size.
This method rasterizes pages to reduce size, so selectable text becomes an image. It is ideal for scans and image-based PDFs.
No, compression runs entirely in your browser.
Medium is a good balance; use high for the smallest files and low to keep more visual detail.
Yes, Compress PDF is free with no watermark.

Conclusion

Compress PDF makes bulky documents easy to send and store. Pick a level and download a lighter file in seconds.

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Repair PDF

Attempt to rebuild and recover a damaged or corrupted PDF.

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PDF Reader

Open and read any PDF right in your browser with zoom controls.

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PDF Metadata Editor

View and edit PDF metadata like title, author and keywords.

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PDF Text Extractor

Extract all selectable text from a PDF into plain text.

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PDF Page Size Converter

Resize PDF pages to standard sizes like A4, Letter or Legal.

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Fill PDF Form

Fill in interactive PDF form fields and save the completed file.

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