PDF Compressor: Reduce Size

Smaller PDFs. More room for your work.

PDF Compressor: Reduce Size helps you reduce PDF file size and keep documents organised on your phone. Compress individual files or a whole batch, choose a size goal and compare the results before sharing.

From scanned documents and reports to proposals, portfolios and study materials, bring your everyday PDF tasks together in one app.

COMPRESS ONE PDF OR A WHOLE BATCH

Select one document or several files to compress together. Choose High clarity, Balanced or Smaller to find a balance between file size and image detail.

Compression is especially useful for scanned documents and PDFs containing large photos or other images.

CHOOSE A SIZE GOAL IN KB OR MB

Need a smaller document? Choose a preset or enter a custom target size for each PDF.

Use Estimate to sample pages and see an approximate output range before starting compression.

COMPARE BEFORE YOU SHARE

Review the original and compressed PDF in one comparison view. Drag the divider, zoom in to inspect details and swipe between pages.

Check the result so you can decide whether it suits your needs.

FIND THE PDF YOU NEED

Connect folders through Android’s document picker and search their PDFs by name. Browse other locations when your document is stored elsewhere.

You choose which files and folders the app can access.

KEEP RESULTS ORGANISED

Compressed copies are saved automatically in your Library, ready to open or share.

Rename documents, export copies to another location or delete saved results you no longer need. Your original PDF is not overwritten.

PROCESS DOCUMENTS ON YOUR PHONE

PDF compression and previews run locally on your device. Your documents are not uploaded to our servers for processing.

Choose light or dark mode for the appearance you prefer.

BUILT FOR EVERYDAY PDF TASKS

• Reduce large PDFs for work, study and everyday use
• Compress multiple documents in one batch
• Choose a size goal in KB or MB
• Estimate output size before compression
• Compare original and compressed documents
• Find PDFs in folders you connect
• Open, rename, export and share saved results

ABOUT COMPRESSION

Results depend on the contents and existing optimisation of each PDF. Image-heavy and scanned documents often offer more room for reduction than already optimised files.

Size targets and estimates are guides, not guarantees. Higher compression can reduce image detail. Encrypted or digitally signed PDFs may not be supported.

Library files are stored inside the app. Export copies you want to keep after uninstalling.

Developed by Inkmal Solution
Support: inkmalsolution@gmail.com