# 🖱️ MosHover — hover a file in Windows Explorer and it previews instantly

**URL:** <https://onehack.st/t/moshover-hover-a-file-in-windows-explorer-and-it-previews-instantly/326729>\
**Category:** Give-Away and Freebies\
**Tags:** tools, freebies, windows\
**Created:** [October 24, 2026, 10:47pm UTC](https://onehack.st/t/moshover-hover-a-file-in-windows-explorer-and-it-previews-instantly/326729 "2026-10-24T22:47:02Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![moshclusive](https://onehack.st/user_avatar/onehack.st/moshclusive/32/160192_2.png) [@moshclusive](https://onehack.st/u/moshclusive)\
**Post date:** [October 24, 2026, 10:47pm UTC](https://onehack.st/t/moshover-hover-a-file-in-windows-explorer-and-it-previews-instantly/326729/1 "2026-10-24T22:47:02Z")

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**Your Explorer already draws a thumbnail. Hover the file and it can show you the actual thing.**

![MosHover — instant file preview in Windows Explorer](https://firebasestorage.googleapis.com/v0/b/tipbd-1235a.firebasestorage.app/o/products%2Fmoshclusive%2Fimages%2F1791307415240_MosHover-Instant-File-Preview.png?alt=media)

I built **MosHover** while sorting hundreds of assets: the slow part is never the editing, it is opening files just to find out which one you are looking at. Now it is hover, look, move on — nothing launches, nothing to close.

### 📂 What it previews

| Type | Formats |
| --- | --- |
| 🖼 Images | PNG · JPG · GIF · WebP · TIFF · BMP · ICO |
| 🎨 Design | PSD · PSB · AI · SVG · EPS · PS |
| 📄 Documents | PDF · DOCX · PPTX · XLSX · TXT |
| 🎬 Media | MP4 · MKV · MOV · WebM · MP3 · WAV · FLAC |
| 📁 Folders | what is inside, before you open it |

### 🎯 The three that actually buy you time

- **PDFs are readable, not page one** — scroll the pages and copy from any of them
- **Design files open by hovering** — no Photoshop round-trip for a five-second look
- **Pin a preview** — it stays on top while you work in another window

### ⚙ Install

Download → run it (it lives in the tray) → hover anything. Delay, theme and per-type preview size sit in the tray menu.

### ⚠ Two honest notes

- It’s my own tool and not open source, so **SmartScreen may warn** about a fresh unsigned binary — normal for indie apps, just check the publisher name before clicking through.
- Windows’ own **PowerToys Peek** previews images, Office, video and text too — but you select a file and press **Space**. MosHover’s edge is hover-only, plus PSD/AI/EPS/PS and per-type sizes, in one tray app instead of a suite.

### 🔗 Get it

**[⬇ Download MosHover — free for Windows](https://www.supportkori.com/moshclusive/extras/moshover-instant-file-preview-for-windows-explorer-fkt4)**

**I’m Moshiur** (@moshclusive) — a working graphic designer, so the format list above is what I actually open every day. If it saves you an afternoon, there’s a coffee link on the download page ☕