Category
Grabio
All Grabio product updates, tutorials, and announcements.
- 01 Sign a PDF on iPhone With Markup, Free A contract lands in your inbox and needs a signature today. iPhone already has a signing tool built in, no app, no account, no watermark.
- 02 Save a Facebook Reel to Your iPhone Camera Roll Facebook's own save button bookmarks a Reel inside the app, it doesn't put a file on your phone. Here's how to actually get one into your…
- 03 Compress an Audio File on iPhone for Email or WhatsApp A voice memo or M4A too big for email or WhatsApp? Here are two on-device ways to shrink it, no app install, nothing uploaded.
- 04 Convert AVIF to PNG on iPhone, Free and On-Device AVIF supports transparency, and converting to JPG throws it away. Here's how to convert AVIF to PNG on iPhone instead, no app, no upload.
- 05 Download a LinkedIn Video on iPhone LinkedIn has no save or download button for video posts. Here's how to actually get one onto your iPhone, and the visibility limits that trip people…
- 06 Remove the Sound From a Video on iPhone You don't need a dedicated app to mute a video's audio on iPhone. iMovie does it in three taps, permanently, and it's already on your phone.
- 07 Reduce PNG File Size on iPhone: What Actually Works PNG is a lossless format, so there's no quality slider to drag. Here's what actually shrinks a PNG on iPhone, and the one "compress" button that…
- 08 Screen Record With Sound on iPhone: The Mic Switch Screen Recording captures app sound automatically, but your own voice needs one extra tap most people never find — a long-press before you hit record, not…
- 09 How to Add Music to a Video on iPhone Photos can't lay a soundtrack under your video, but iMovie can — with either Apple's built-in soundtracks or a song already on your phone, and automatic…
- 10 How to Speed Up a Video on iPhone, No App Needed The Photos app can trim a video but it can't speed one up. iMovie, Apple's own free editor, can — with a slider, range handles, and…