Simple pricing. Pay once, keep it.
Similar tools cost $100 to $250, or a monthly subscription. Katalogue is $50 once, for everything.
Personal licence
- Every feature, no limits
- All 1.x updates included
- GPU acceleration
- Move it to a new computer any time
- 30-day money-back guarantee
Free trial
- Every feature, up to 200 files
- One trial per computer
- No time limit, no card
Several computers
- Each key covers two computers
- Manage all keys from one email
- Teams and schools: ask us
Prices in US dollars. Sales tax or VAT is added at checkout where it applies. Payments are handled securely by Paddle.com, our reseller and Merchant of Record, which accepts cards, PayPal, Apple Pay and Google Pay.
What you get
Search
- Natural-language search
describe what you see: "two cats on a sofa", "a red car at night" - Search inside videos
every video is sampled frame by frame; results open at the matching moment - Speech search
videos and audio are transcribed; jump to the second a phrase is said - Many languages
search in English, Spanish, French, German, Japanese and more - Names, folders and tags
file names, folder names and embedded titles, artists and comments - Find similarNEW
right-click any photo or video to see everything that looks like it - Near-duplicate finderNEW
spot resized copies, re-saved exports and burst shots
Viewer and player
- Full-window viewer
zoom, pan, step through results in order - Built-in video and audio player
a timeline that marks every match - Slideshow
photos, videos and audio, looping - Open in your usual app
VLC and mpv start at the matching second
Library
- Any number of folders
internal drives, external drives, network shares - Incremental updates
only new and changed files are processed - Filters and sorting
type, date, folder; best match, date, name, size, length - File actions
open, show in folder, copy, copy to folder, move to the bin - Self-repairing index
rebuilds itself from your files after a crash or power cut
Performance
- Graphics card accelerationNEW
uses NVIDIA, AMD and Intel graphics on Windows, and Apple silicon on Mac - Fast speech recognitionNEW
on NVIDIA graphics cards and Apple silicon Macs - Parallel indexingNEW
pictures and speech are processed side by side, sized to your computer - Built-in speed testNEW
compare CPU and GPU on your own machine
Privacy
- 100% on your computer
no account, no cloud, no uploads, no telemetry - Works offline
internet only for the one-time setup download and licence activation
Formats
- Photos
JPG, PNG, WebP, HEIC, AVIF, GIF, TIFF, BMP and more - Video
MP4, MOV, MKV, WebM, AVI, MTS and most other formats - Audio
MP3, WAV, FLAC, M4A, OGG, Opus and more
Questions about buying
Is it a subscription?
No. You pay $50 once and Katalogue is yours on two computers at a time, with every 1.x update included. A future 2.0 may be a paid upgrade, at a discount for existing customers; 1.x keeps working forever.
Can I move my licence to a new computer?
Yes. Deactivate the old computer in Settings → Licence (or on your My licence page) and activate the key on the new one. Self-service moves are limited to 5 a year; contact us if you need more.
Is there a free trial?
Yes: every feature on up to 200 files, with no time limit and no credit card. To index more than 200 files, buy a licence.
What if it is not for me?
Email us within 30 days of purchase for a full refund. No questions asked.