SpinShare

SpinShare

Fast, private, offline file converter

SpinShare is a fast, private file converter for Windows. Everything runs locally on your device — no uploads, no queues, no accounts. Convert video, audio, images, documents and archives: drag in, tap one key, done.

Technology · Productivity · Development Tools

Features

• 100% offline conversion — files never leave your device• Drag in, tap one key, done• Video, audio, image, document and archive formats• Image tools: crop, compress, redact, annotate, join• One-time lifetime license, up to 3 machines

Use Cases

• Compress a screen recording to send over chat• Convert HEIC and WEBP images to PNG or JPG instantly• Turn documents to PDF and back without uploading anything

ScholarSail

All in one study platform - Collaboration and AI assistance

Comments

Noah Zixin Zhang

One day, I'll find my negative No.25

I wanted a converter that doesn't upload my files anywhere — SpinShare runs everything locally, drag, tap, done. Would love to hear which formats you want next!

Upvote Reply

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One day, I'll find my negative...