AI photo sorter for Windows

Thousands of photos. Sorted in minutes.

Point Markvida TrailSort at your trail camera SD card or a messy photo library — the on-device AI files every shot into Animals, People, Vehicles, and Empty. No uploads, no subscriptions, no hours of scrolling.

Download free trial

Windows 10 / 11, portable ZIP. Trial unlocks every feature, sorts up to 50 photos per run. No account required.

Buy a license

Monthly, yearly, or lifetime. Same full feature set on every plan. One license = one computer.

Windows 10 / 11 100% offline From $2.99 / month

Features

One sort, four tidy folders

A local AI engine reads every photo and decides what matters — you just review and archive.

Smart AI sorting

A professional-grade object detection model runs on your PC and files every photo into Animals, People, Vehicles, or Empty — with live progress and an adjustable confidence level.

Trail cams & everyday photos

Trained on both trail camera scenes and daily photography. Sort a season of deer checks tonight, then point it at the family travel archive — same app, same one click.

A safety net for keepers

Borderline shots land in a Review tray instead of being guessed. The app has no delete function at all — your originals are physically safe, and every archive can be undone.

Fast on any PC

DirectX 12 GPUs accelerate sorting automatically; older machines fall back to CPU and a low-priority overnight mode. Big jobs resume where they left off.

Archive in one click

Copy photos into Animals / People / Vehicles folders with the original folder structure kept. Duplicate names auto-increment, every move is logged, and the last archive can be undone.

Private by design

100% offline: no uploads, no cloud, no tracking. The AI model ships inside the app and never phones home.

How it works

Three steps, then you're done

Drop in a card, let the AI sort, then review and archive the keepers.

Drop in your photos

Insert your SD card (auto-detected), pick a folder, or drag & drop. JPG, PNG, BMP, and TIFF are all read — from any camera brand.

Let the AI sort

Press Start Sorting. Every photo is classified on your PC — a 5,000-photo card takes minutes on a GPU, or runs overnight in background mode on older laptops.

Review and archive

Check the tabs, fix any borderline shot with one keypress (A / P / V / E), then archive everything into tidy folders. Export a CSV for your records.

What you see is what you keep

Thumbnail grid with live category badges and counts — scroll 5,000 shots smoothly.
Double-click any photo for full-size view with AI detection boxes and confidence scores.
One-key reclassify: A Animal, P People, V Vehicle, E Empty — single or batch.

Sorted your way

Two adjustable thresholds: how strict “Empty” and “certain” should be.
Archive by copy (default) or move (with confirmation).
Undo the last archive any time; every action is written to a log you can inspect.
Results export to CSV for record-keeping.

Private by design

100% offline: no uploads, no cloud, no tracking — photos are processed in local memory only.
Portable: no installation, no registry changes. Delete the folder to uninstall.
Bilingual interface: English (default) and 中文.

Screenshots

See it in action

Tabs, badges, and detection boxes — everything you need to trust the sort.

Markvida TrailSort category grid with live badges

Markvida TrailSort workspace ready for photos

Markvida TrailSort full-size review with detection boxes

Markvida TrailSort offline activation window

Built for big, boring batches.

The jobs that matter are 3,000 photos of wind-blown grass. TrailSort chews through them and hands you the 40 that count.

Live progress with photos-per-second speed
Resumable — already-sorted photos are skipped
Tested with 20,000+ photos per run

Download

Try it on your own photos

Unzip and run. No installer, no account, no internet required to sort.

Markvida TrailSort 1.0

AI photo sorter for Windows 10 / 11

FileMarkvidaTrailSort.zip
TypePortable — no installation
TrialAll features, sorts up to 50 photos per run
InternetNot required after download

Download MarkvidaTrailSort.zip

The trial is unlimited in time. Activate any paid plan to remove the 50-photo cap.

Operating system	Windows 10 / 11 (64-bit). macOS and Linux are not supported.
Processor	Any modern x64 CPU. Multi-core speeds up large batches.
Memory	4 GB minimum, 8 GB recommended.
Disk	1 GB for the app (AI model included), plus space for archived copies.
Display	1280 × 800 or higher. 4K / high-DPI scaling is supported.
Graphics	Optional — any DirectX 12 capable GPU enables automatic acceleration.
Internet	Not required. Sorting and activation work offline.
Permissions	Standard user account. No administrator rights.

Download & unzip

Extract the ZIP anywhere and double-click MarkvidaTrailSort.exe.

Drop your photos

Insert an SD card, pick a folder, or drag & drop. Press Start Sorting.

Review & archive

Fix borderline shots with one key, then archive into tidy folders.

Input

JPG
JPEG
PNG
BMP
TIFF

Output

Sorted folders (copy or move)
CSV report

Original folder structure is kept. Empty photos stay out unless you opt in.

Buy

One sorter for every season

Every plan unlocks the full feature set. One license = one computer. No auto-renewal.

Monthly

Short projects

$2.99 / month

Sort one hunting season or one big cleanup, one month at a time. Cancel anytime — we never store a card on file.

Buy monthly

Recommended

Yearly

Season after season

$29.99 / year$39.99

Best for trail cam users and photo hoarders who sort every month. Updates and support for 12 months.

Buy yearly

Launch special $39.99

Lifetime

Buy once

$49.99 one-time

Use forever on this PC. Includes updates for the current major version. Launch special: $39.99 for early users.

Buy lifetime

Checkout links will be added here. Until then, email markvidabatch@outlook.com after you choose a plan. Need more than one seat? Ask us about volume pricing.

How to buy

1. Download the free trial and try every feature (sorts up to 50 photos per run).
2. Copy your 16-character machine code from the activation window.
3. Choose a plan and pay securely (card / PayPal). Paste the machine code into the order form, or email it to us.
4. Receive your activation code by email (within 24 hours), paste it in, click Activate — fully offline from then on.

What every plan includes

AI sorting into Animals / People / Vehicles / Empty, the Review safety tray, one-click archive with undo, CSV export, English and 中文. One license is bound to one computer.

No auto-renewal

We never store your payment information. Monthly and yearly plans stay active for their term. When a term ends, you choose whether to buy again.

FAQ

Common questions

What does the free trial include?

Every feature, with a limit of 50 photos per run. No time limit and no account.

Does it need the internet?

No. Sorting and license activation both work offline.

Does it work on regular photos, not just trail cameras?

Yes — the engine is trained on everyday photography too. Family archives, travel folders, and mixed libraries all sort the same way.

What counts as a “Vehicle”?

All transport: cars, trucks, motorcycles, bicycles, buses, trains, boats, and planes. Reclassifying anything takes one keypress.

Will it delete or miss my deer photos?

The app has no delete function at all. Borderline shots go to a Review tray, and Empty photos are excluded from archiving unless you opt in.

Which trail cameras are supported?

Any brand. If the card holds JPG / PNG / BMP / TIFF photos, TrailSort reads them. Cellular camera photos already on your PC work too.

Does it identify species?

V1 sorts into Animals / People / Vehicles / Empty. Species recognition is on the roadmap.

My computer is old. Will it run?

Yes — it falls back to CPU automatically and has a low-priority overnight mode. A DirectX 12 GPU just makes it faster.

How many computers does one license cover?

One. Contact us for extra seats or a genuine hardware replacement.

Need watermark tools instead?

Use our sister products: Markvida Batch for images and Markvida Watermark Studio for video. For convert, compress, and rename, use Markvida Toolkit.

Ready to sort a whole season in one sitting?

Download the free trial and watch 5,000 photos sort themselves.

Download free trial See pricing

Questions? markvidabatch@outlook.com