File tools that respect your bandwidth.
Every tool on this page runs on your device. No upload queue, no file-size cap, no account. Disconnect from the internet after the page loads and it still works.
Upscale Image
2× / 4× with detail-preserving sharpening. GPU-accelerated.
🎬Upscale Video
Sharpen & enlarge clips to HD / 4K. Audio kept untouched.
🪄Watermark & Object Remover
Brush over a logo or object on your own image — inpainting fills the gap.
📦Compress Video
Shrink big MP4s to WhatsApp-friendly sizes. You pick the quality.
🎧MP4 → MP3
Pull the audio out of any video file. Original quality.
🎞️Convert → MP4
MOV, AVI, MKV or WebM in, universally-playable MP4 out.
🎵WAV → FLAC
Stereo 44.1 kHz FLAC or 320 kbps MP3 — distribution-ready.
🗜️Compress / Resize Image
JPG & PNG squeeze plus downscaling — hit email and form limits.
📑Merge PDF
Stitch many PDFs into one, in your chosen order.
✂️Split PDF
Extract the pages you want into a fresh PDF.
📷Images → PDF
JPGs/PNGs into a single tidy document — scans, receipts, notes.
How can this be free?
Because we never touch your files. Cloud converters pay for storage and bandwidth, so they cap you at 100 MB and upsell a subscription. Hog Convert ships a little software to your browser instead — after that, your own device does the work and costs us nothing. Bigger files just take longer; they never get rejected.
Is it private?
As private as it gets. There is no upload step to intercept and no server copy to leak. Watch your network monitor while a job runs: apart from loading the page itself, nothing moves.
What's the catch?
Speed depends on your hardware, and very large videos need some RAM. A five-minute phone clip compresses in about its playback length on an average laptop. That's the honest trade: your minutes for your privacy.