Guides and
Tutorials
Practical tutorials to get the most out of your files. Step-by-step, no jargon.
How to compress images without losing quality
Reduce the size of your JPG, PNG, and WebP files by 60–80% while preserving visual quality. Ideal for the web, emails, and storage.
How to convert HEIC photos to JPG
Convert your iPhone photos (HEIC/HEIF) to universally compatible JPG. No software needed, everything happens in the browser.
How to merge PDF files
Combine multiple PDFs into a single document. Rearrange pages, choose the order, and download the result in seconds.
How to remove EXIF data from your photos
Protect your privacy by removing hidden metadata from your photos: GPS location, device model, date and time.
How to compress a PDF
Reduce the size of large PDFs for emailing or sharing. Smart compression that preserves readability.
Lockdown Mode and compatibility
Why Lockdown Mode blocks some tools and how to add a website exception.
How to convert images to PDF
Turn your JPG, PNG, HEIC, or WebP photos into a PDF in a few clicks. Combine multiple images into a single document.
How to convert a PDF to an image
Extract PDF pages as JPG, PNG, or WebP images. Perfect for previews, presentations, and sharing on the web.
How to split a PDF
Extract pages or split a PDF into several separate files. Simple, fast, and entirely local.
How to compress a video online
Reduce video file size for sharing, email, or social media. No software to install.
How to sign a PDF online
Add your signature to any PDF. Draw, type, or upload your signature in seconds.
How to convert a video to GIF
Turn any video clip into an animated GIF. Choose frame rate and width for the perfect result.