Compress PDF
Shrink a PDF for easy sharing - choose how much quality to trade for size.
ফ্রি অ্যাকাউন্ট, মাত্র 30 সেকেন্ডে। কীভাবে কাজ করে দেখতে নিচে আপনার ফাইল যোগ করুন — চালানোর আগে শুধু সাইন-আপ করতে হবে। 2 দিনের ফ্রি ট্রায়াল.
ফ্রি সাইন আপ করুন লগ ইন করুনআপনার ফাইল এখানে ড্র্যাগ ও ড্রপ করুন
অথবা
80 MB পর্যন্ত।
A large PDF can be too big to email, upload to a portal with a size cap, or share quickly. Compression reduces the file size by optimizing embedded images and internal structure, and shows you the before/after size so you know exactly how much smaller the result is before you download it.
How to use this tool
- Upload the PDF you want to shrink.
- See the real size you will get at each level (Light to Smallest possible), or type the size you need, e.g. 200 KB.
- Pick one, compare before/after, and download the compressed PDF.
Frequently asked questions
How small can a PDF be compressed, and can I see the size first?
Yes. After you choose your PDF we compress it at every level and show the exact resulting size in KB or MB, so you can pick the smallest one whose quality you accept. You can also type a target size and we keep as much quality as that size allows. Scanned and photo-heavy PDFs shrink the most; text-only PDFs shrink less.
Will compressing reduce the readability of text or image quality noticeably?
Compression targets file size while keeping the document usable - text stays sharp, and images are optimized rather than aggressively degraded. For an exact target size (e.g. under 100KB for a form), use Compress to Exact Size instead, which is built specifically for that.
How to use Compress PDF
How to compress a PDF to a smaller size online – step by step
Is your PDF too large to email or upload? Compress PDF compresses it at five levels and shows the real resulting size for each before you decide. You can also type an exact target such as 200 KB and let the tool keep as much quality as that size allows.
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Upload your PDF
Drag your PDF onto the upload box or press Browse File.
Step 1: Upload your PDF -
Pick a level and see the real size
Five cards - Light to Smallest possible - show the actual file size you will get, because the file is already compressed at every level. Click the card you prefer.
Step 2: Pick a level and see the real size -
Need an exact size? Type it
Enter a number such as 300 and choose KB or MB, then press Check this size. The result line tells you the size you will get and the image quality used.
Step 3: Need an exact size? Type it -
Press Run
Press the Run button at the bottom of the options.
Step 4: Press Run -
Download the smaller PDF
Press Download. Your compressed PDF keeps your original name plus _LoveByPDF.
Step 5: Download the smaller PDF
Quick tips
- Balanced is the best starting point for most documents.
- Photo-heavy PDFs shrink the most; text-only PDFs are already small.
- For a form portal with a strict limit, type that limit as your exact size.
Common problems & fixes
- The file is still too big
- Choose Smallest possible or enter a lower target size.
- Text looks fuzzy
- Pick Light or Balanced; very strong levels reduce image quality.
- The size estimate takes a few seconds
- Large files are compressed several times to show honest sizes - wait for the numbers to appear.
Frequently asked questions
How can I compress a PDF to 100 KB?
Enter 100 in the exact size box, choose KB and press Check this size. If it is possible, Run will produce a file under that size.
Will compression remove my text?
No, text stays as text; mainly images are compressed.
What is the best way to reduce PDF size for email?
Use the Balanced or Strong card; most files drop by more than half.
Is it free?
New accounts can use Compress PDF free for 2 days. After that each run uses credits - the exact price is shown on the page before you start.
Can I compress an image or a scanned PDF to an exact size?
For scans and photos, also see Compress to Exact Size, which works entirely in your browser.