A: A PDF compressor reduces the file size of PDF documents by optimizing images, removing redundant data, and compressing text—all while preserving legibility.
A: Yes. TechFeaturesNet’s PDF Compressor uses secure HTTPS uploads, and all files are automatically deleted from our servers after processing—keeping your documents private and secure.
A: Absolutely! You can compress as many PDF files as you’d like, with no watermark, no registration, and no hidden fees.
A: At the moment, we support single-file uploads. But we’re working on batch processing for future updates—so stay tuned!
A: Standard gives you a good balance of size reduction and quality, suitable for most everyday uses. High compression squeezes the file as small as possible, ideal for email limits—but may slightly reduce image quality.
A: If your PDF is already under ~1 MB or compressed before, gains will be minimal. But for PDFs with lots of images or graphics, you may still see noticeable improvements.
A: No, password-protected PDFs aren’t supported currently. Please remove the password before using the tool.
A: Yes—it uses modern algorithms to compress effectively. For best quality, use Standard compression. If file size is critical (e.g. email limits), try High compression—it maximizes reduction with acceptable visual fidelity.
A: Currently, PDFs up to 100 MB are supported. For larger files, split the document into parts or use other tools.
A: Definitely! The tool is fully responsive and works on all modern browsers—mobile, tablet, or desktop alike.
A: No. Files are temporarily processed and then auto-deleted. We retain no private data.
A: Yes—scanned PDFs and those heavy with images benefit the most from compression, shrinking significantly in file size.