Free PDF & Image Compressor Online – Compress PDF to KB or MB

Compress PDF, JPG, PNG, and WEBP files online to a target size in KB or MB.
Free, fast, and secure browser-based file compression with no upload required.

🔒 Your files are processed directly in your browser. They are not uploaded to our compression server.

Drag & Drop your file here or Browse

Supports: PDF, JPG, JPEG, PNG, WEBP

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Use this free file size reducer when an application, website, email, or upload form requires a smaller PDF or image file.

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What is a PDF Compressor?

A PDF compressor is an online tool that reduces the file size of a PDF while attempting to preserve readable document quality. This tool lets users choose a target size in KB or MB and processes the file in the browser.

Free PDF & Image Compressor Online

Handling large file sizes can be difficult when submitting official applications, uploading documents to web portals, or optimizing media assets for websites. Our free browser-based File Compressor helps adjust document and image sizes toward your required target.

How to Compress a PDF to KB or MB

Different websites have varying file size restrictions. You can utilize this tool to reach your desired size effectively.

Compress PDF to 50KB

Need to upload a document with a strict 50KB limit? Use this online PDF compressor to reduce a PDF toward your required target size directly in your browser.

Compress PDF to 100KB

Yes, you can compress a PDF to 100KB. Upload your PDF, enter 100 KB as the target size, and click "Compress File". The tool attempts to reduce the PDF toward the requested target size. If the exact target cannot be reached, it returns the smallest practical result.

Compress PDF to 200KB

Larger documents with multiple pages can easily be resized. Just set your target to 200KB and the tool will automatically adjust the render quality to hit the required file weight.

How to Compress an Image to KB

Just like documents, photos often need reduction before they can be uploaded online.

Compress JPG to 50KB

Optimize your JPEG images for profile picture uploads or web form requirements by scaling the quality to hit a precise 50KB limit.

Compress PNG to 100KB

PNG graphics can be heavy. Convert and scale down your transparent PNGs without downloading extra applications.

Compress WEBP Images

Next-generation WEBP formats are already optimized, but our tool can further squeeze them if your platform demands even smaller sizes.

How to Use This File Compressor

Follow these quick steps to optimize your files:

  • Upload Your File: Drag and drop your file into the drop zone, or browse to select your PDF, JPG, PNG, or WEBP.
  • Choose Target Size: Enter the numeric size you need (e.g., 50 or 100) and choose KB or MB.
  • Compress and Download: Hit compress and let the browser handle the heavy lifting. Save the final file once processed.

Benefits of Using This Online Compressor

Free to Use

No hidden fees or subscriptions. Resize as many documents and images as you need.

Browser-Based Processing

Your files are not sent to any remote server. Everything happens client-side, ensuring complete privacy.

No Software Installation

Forget about installing bulky software on your PC or phone. It works seamlessly within your web browser.

PDF and Image Support

Manage documents and common image extensions in a single clean webpage without switching utilities.

PDF ka Size Kaise Kam Kare?

Agar aap PDF ka size KB ya MB me kam karna chahte hain, to bas apni PDF file upar upload kare, apna target size enter kare aur "Compress File" button par click kare. Tool aapke PDF ko required size ke kareeb compress kar dega bina quality ko bohot zyada kharab kiye.

Photo ka Size KB Me Kaise Kam Kare?

JPG, PNG ya WEBP photo upload karke required target size KB me enter kare. Ye free tool aapki image ko browser ke andar hi process karta hai, isliye aapki photo safe rehti hai aur kisi server par upload nahi hoti.

Frequently Asked Questions

How can I compress a PDF to 100KB?

Upload your PDF, enter 100 KB as the target size, and click 'Compress File'. The tool attempts to reduce the PDF toward the requested target size.

Can I compress an image to 50KB?

Yes, you can upload a JPG, PNG, or WEBP image, specify 50KB as your target, and compress it directly in your browser.

Is this PDF compressor free?

Yes, this online file compressor is completely free to use without any subscription or watermarks.

Are my files uploaded to a server?

No. Your files are processed directly in your browser. They are never uploaded to any external server, ensuring complete data privacy.

Can I use this compressor on mobile?

Yes, this tool works perfectly on mobile browsers allowing you to reduce photo or PDF sizes straight from your smartphone or tablet.

Can I compress PNG and WEBP images?

Yes, aside from PDF and JPG, this tool fully supports reducing the file size of PNG and WEBP images.

What happens if my PDF cannot reach the target size?

If the exact target cannot be reached without severely breaking the document, the tool returns the smallest practical size it can produce based on image re-rasterization limits.