Everything you need to browse your archives.

Import, search, and explore your personal data exports — privately and offline. Here is what Koli will do when it launches.

Supported Platforms

Import your data archives from the platforms you already use.

Twitter / X Import

Import your full Twitter data archive including direct messages, tweets, likes, and all attached media files.

Instagram Import

Browse your Instagram photos, messages, comments, and stories from a standard Instagram data export.

WhatsApp Import

Load WhatsApp chat exports and explore your conversation history with full attachment support.

More platforms coming

Support for additional platforms is actively in development. Check the changelog for the latest additions.

Browse Your History

Explore your imported archives with powerful search and filtering tools.

Direct Messages

Read all your imported DMs chronologically in a clean conversation view, searchable and filterable by contact.

Media Gallery

View all photos, videos, and file attachments from your archives in one organised gallery.

Message Search

Search across your imported messages and conversations to find exactly what you are looking for.

Date Filtering

Narrow any view to a specific date range so you can find exactly what you are looking for.

Private by Design

Your archive data is processed and stored locally. Nothing is uploaded to any server.

Offline Processing

Koli processes your archives entirely on your device. No internet connection needed — your data never leaves your machine.

Local Data Storage

All imported data is stored locally on your device. Nothing is uploaded to any server.

No Third-Party Access

Your archive data is never shared with or accessible to third parties. It stays on your device.

Download Koli for your desktop.

Install the beta for macOS, Windows, or Linux. Desktop releases are delivered through Koli's built-in updater.

Download for macOS DMG Get from Microsoft Store Store Download for Linux AppImage