How To Compress PDF

Compress a PDF to 100 KB online and keep its original quality intact. Fast, secure, and free to use—no sign-ups, downloads, or installs required.

Shrink your PDF to meet upload limits using Smallpdf. Learn how to compress files online or locally on Mac and Windows — free, fast, and secure.

Resize a PDF online quickly and securely with Smallpdf. Reduce file size, adjust dimensions, and share PDFs from any device in seconds.

Need to compress PDF to 1MB? Upload your file to Smallpdf, pick Basic Compression, and download a high-quality PDF under 1 MB—fast, free, no signup.

Need your JPG under 200 KB today? Compress it online in minutes, keep it readable, and upload with confidence. Fast, free, with no sign-up to start.

Quickly compress JPEG files to under 50KB with Smallpdf's free online tool. No installation. No registration. Shrink files without losing quality.

Need to hit a strict upload limit? Compress oversized PDFs to 300 KB or smaller, plus quick fixes when your file won’t shrink enough.

To compress PPT online, simply upload your PowerPoint file to our free compressor, select your compression level, and download the smaller file.

Learn how to save a Google Meet transcript as a PDF using Google Docs and Smallpdf. Plus, how to secure, compress, and share your meeting notes.

Saving your Microsoft Teams meeting as a PDF is a smart way to organize key points, archive important info, and share it with your team when needed.

Lock in your PDF annotations, signatures, and stamps permanently with flattening. Then, your secure, uneditable documents are ready for sharing.

Managing long meeting transcripts is tough, but Smallpdf’s AI tools make it easy to extract key points and action items, saving you time.

Need to turn your transcript into a shareable PDF? We’ll help you save it, clean it up, and send it out—quickly and securely, from any device.

Learn when you need an official transcript versus an unofficial one, plus how to request both types and manage your academic records as PDFs.

Learn how to attach PDFs to your Google Calendar invite so everyone has the document before your Google Meet starts.

Learn how to share PDFs in Microsoft Teams via chat, channels, or screen share, plus how to compress and secure files with Smallpdf.

Learn how to send a PDF on Zoom before or during your meeting using simple, reliable methods.

Need a clean way to save what was said in your Zoom call? Converting the transcript into a PDF lets you hold onto key points without the clutter.

Learn how to remove all comments and highlights from a PDF, how Smallpdf can help, and which methods work best for bulk cleanup.

Flattening a PDF might sound tricky, but it’s simple. It locks your content in place — text, images, and form fields — so nothing shifts or changes.

Lock your PDF’s content in place and prevent unwanted edits. Learn when and how to flatten PDFs to ensure consistent viewing across all devices.

Forwarding a PDF transcript doesn’t have to be hard. Learn how to get it done quickly, and securely, and also how to compress and protect your files.

Unlock PDF transcripts online in seconds, remove passwords, and edit them with Smallpdf from any device. It’s fast, free, and all in your browser.

Get tips on how to take meeting minutes and how to get fast, clear recaps with AI.