Fully offline · For Windows

Your media library.
Private, beautiful,
yours forever.

The MyStash app, a media library with key-art covers and stats
The floating pro-tools rail

A premium library and player for the collection you own. Organize thousands of files, play what other apps can't, and transcribe on-device. No server, no account, nothing uploaded.

  • 100% offline
  • No subscription
  • One-time unlock
  • Opens your files
No cloudNothing is ever uploaded
No accountNo sign-up, no tracking
No lock-inOpens the files on your disk
No subscriptionPay once, keep it for life
MyStash advanced player view with the next-up and markers rail
Ambient-glow mode spilling the picture softly into the room
The player

If it exists,
it plays here.

The files other players give up on, like AC-3, DTS and TrueHD, just play. Switch audio tracks, drop in subtitles, and flick on ambient glow to spill the picture, graded, into the room.

AC-3DTSTrueHDHEVC+ more
Spoken-word search

Find the exact
moment it was said.

Every word is transcribed right on your machine, then made searchable. Type a single word and MyStash sweeps the spoken audio across your whole library, surfacing every clip that says it, each cued to the exact second.

  • Transcribes locally, so audio never leaves your disk
  • Search lands on the exact spoken moment
  • Or import a subtitle file you already have
Results landing on the exact spoken moment across three different videos
The transcript panel before transcription, with a Transcribe this video button
The full transcript, every line clickable to the second it was spoken
A list of custom timestamped markers
Markers & transcript

Never lose
the good part.

Drop a labelled marker on any moment and jump straight back to it whenever you like. Or transcribe any video in one click to get clickable, timestamped segments, then use that same transcript as subtitles while it plays.

Auto playlists

Tags become
playlists.

Every tag you add quietly builds its own playlist. Mark a few clips “Beach”, “Birthday” or “Karaoke” and they're instantly grouped, with no dragging and no manual lists.

Playlists generated automatically from tags: Beach, Birthday, Cinematic, Gaming and more
Smart compilations

Your favourites,
on shuffle.

Pick the videos you love and hit play on the compilation widget. MyStash pulls random short clips from each one and plays them back to back, so your selection feels like a living highlight reel.

Selecting several videos for a compilation
Smart compilation panel with 4 selected, ready to build
Command palette

The whole app,
on one key.

One bar runs every command and finds every title and tag, plus the exact spoken moments inside transcribed videos.

Pro tools

Power,
one tap away.

A floating rail puts the serious tools one tap away: spatial audio, AB loop, transcription, bulk operations and plenty more, all without cluttering the picture.

The floating pro-tools rail
Spatial audio Markers Contrast Auto-tag playlists Fix audio
AB loop Saturation Export Optimize video
Bulk operations Transcribe + more
Loop & export

Loop it, then clip it.

Set an A and a B point to repeat any passage frame-accurate, then trim that exact section and save it straight out as MP4 or GIF, with your colour look baked in.

A–B loop controls along the player timeline
Export clip dialog with MP4 / GIF options
Organize

A place for
everything.

Keep films, series, courses and footage in separate, isolated libraries that auto-group episodes into series stacks and films into collections.

The Libraries screen with multiple libraries and stats
Titles & tags

Rename freely.
Files untouched.

Give any video a clean title and as many searchable tags as you like. It all lives inside MyStash, and the real files on your disk are never renamed or moved.

Editing a video's in-app title and tags
Cover view

Just
the art.

Hide every title and let the key-art breathe, for a clean, scannable wall of nothing but covers.

The library as a wall of pure cover art
Images too

Not just
video.

A fast masonry gallery keeps your photos and stills right beside everything else, in the very same library.

Masonry image gallery
Ultra zoom

Zoom past
100%.

A dedicated viewer with deep zoom for inspecting the very finest detail, grain and all.

Image viewer with ultra-zoom
At a glance

Your library, measured.

Watch-time graph
Top tags chart
Storage by tag
Good to know

Questions, answered.

Is it really fully offline?

Yes. MyStash runs entirely on your machine. There's no server, no account and nothing is uploaded. Your library, your transcripts and your activity never leave your disk.

Do I have to import or move my files?

No. MyStash reads the files where they already live. Nothing is copied into a walled garden, and removing the app leaves your media exactly as it was.

What formats does it play?

The common ones plus the difficult ones, including AC-3, DTS and TrueHD audio that most browser-based players can't handle, with multi-track and embedded-subtitle support.

Is the transcription private?

Completely. Transcription runs entirely on your own machine. No audio is ever sent anywhere, and nothing is stored outside your library.

Is it a subscription?

No. MyStash is a one-time unlock. You pay once and keep it, including updates, for life.

Which platform does it run on?

MyStash is a Windows desktop app today.

Everything you own,
beautifully in one place.

Get MyStash

100% offline · No subscription · One-time unlock · Opens your existing files

Note: Titles and cover art shown are fictional; the app includes no media content.