Media

Drop or paste a file — it is identified by its magic bytes and you choose what to do with it. Everything runs in this browser; nothing is uploaded.

✨

Drop any file here — or paste with Ctrl+V

PDF · PNG · JPEG · WebP · HEIC · GIF · SVG · MP3 · FLAC · OGG · WAV · MP4 · MKV …

🖼️Convert

Output format

PNG JPEG WebP

Quality 85%

Max dimension (px)

📄Pages to images Idle

Format

PNG JPEG WebP

Resolution (DPI)

Screen 72 Read 150 Print 300

Pages e.g. 1, 3-5 · empty = all

Quality 90%

Background

Transparent White

🔍Extracted text …

✒️

Drop signature photos here or click to browse

JPG, PNG, WebP, HEIC · multiple files supported · paste works too

No image loaded.

Auto threshold (Otsu)

Level –

Ink is…

Auto Dark Light

Flatten lighting

Soft edges

Despeckle — min blob px 30

Crop padding 8

Black Blue Custom

Eraser — brush 20px

1× 2× 4×

Settings0 files

🖼️

Drop images here

or click to browse · multiple files · HEIC decodes locally

Output format

PNG JPEG WebP

Quality 85%

Max dimension (px) empty = keep size

Longest side is scaled down to this value; aspect ratio is preserved. Never upscales.

No images yet

Added images and conversion results will appear here.

Video → ffmpeg command

Input file name

Target codec

H.264 H.265 AV1 VP9

Hardware encoder

Quality (CRF) 23

Lower = better quality, bigger file. 18–28 is the sane range for H.264/H.265; VP9/AV1 use ~30.

Resolution

Original 1080p 720p 480p

Audio

Subtitles

Two-pass encode

VP9/AV1 software only — better bit allocation

Generated command

Audio → WAV (runs in-browser)Idle

🎵

Drop audio here

MP3, M4A/AAC, OGG, FLAC, WebM… anything your browser can decode

Downmix to mono

Smaller file, single channel