Images, video, audio, documents and archives — converted entirely on your device. No cloud, no tracking, no fine print.
Pick a file — we'll show the formats it can become.
Most converters upload your private files to a server, then bill you every week for it. Convexy does the opposite — on purpose.
Pick from Files or Photos, drag & drop, or share straight into Convexy from any app.
We only ever offer the formats your file can actually become. Tweak quality, size, codec — or don't.
See exactly what you got — including how much smaller — then save to Photos, Files, or share it on.
Convert among 11 formats, to and from PDF, strip EXIF/GPS, resize, and develop camera RAW.
MOV ⇄ MP4 ⇄ M4V, make animated GIFs, extract the audio, grab a still frame, trim and re-encode.
Convert among six formats with control over bitrate, sample rate and channels.
PDF ⇄ images, PDF → text, and convert between TXT, RTF, HTML, Markdown, CSV and JSON.
Zip files up to share, or open a ZIP to preview its contents before you extract.
Convert a whole album at once. Plus PDF merge/split, a QR generator and a ZIP utility — free forever, no purchase needed.
Every conversion runs on your device using the operating system's native frameworks.
PDF merge & split, the QR code generator and the ZIP utility never need a purchase — even after the trial ends. Generosity, in writing.
Convexy has no backend, no accounts, and no analytics. Your photos, documents and recordings are converted on your phone and stay there. It works on a plane, in a tunnel, anywhere — because it never needed the internet to begin with.