Made in Umeå, Sweden

Photo, video and 3D software, plus browser games

Contenta Converter PREMIUM Photo, video and 3D software for Windows Buy once or subscribe. Free trial with no end date. See the apps Nordic Recovery Free to play through 31 December 2026 Contenta Games: play in your browser No ads. One membership for every game. Play for free
4
Desktop Products
100,000+
Users
18
App languages
9
Browser games

Four tools, one job each

Find the file you have. The arrow shows which tool handles it and what comes out.

You have
  • HEIC
  • RAW
  • JPEG
  • PNG
Contenta ConverterConvert, resize and watermark photos in batchFree trial: keep 10 results clean, no time limitDownload the free trial
You get
  • JPEG
  • WebP
  • AVIF
You have
  • MP4
  • MKV
  • MOV
  • AVI
VideoRecompress StudioMake video files smallerFree trial, no time limit: 10 clean files, then watermark and 10-minute capDownload the free trial
You get
  • H.265
  • AV1
  • VP9
You have

Soft, noisy or choppy video

AI Video Enhancer StudioUpscale, denoise and smooth the motionFree trial: 10-second clips and 5 full exports, no watermarkDownload the free trial
You get

Sharper, cleaner, smoother video

You have
  • STEP
  • IGES
  • STL
  • OBJ
3D CAD ConverterConvert 3D models between formats10 full-quality conversions, no end date, then keep convertingDownload the free trial
You get
  • STL
  • 3MF
  • glTF

For Windows 10 and 11. Buy once or subscribe, your choice.

Available

Contenta Converter PREMIUM

Batch photo conversion with 50+ formats, effects, watermarks, resizing, metadata editing, and RAW support.

50+ Image Formats RAW Support Batch Effects EXIF Editing
Download Free Trial Learn More
Contenta Converter PREMIUM interface
Available

VideoRecompress Studio

Recompress videos with H.265, AV1, and VP9 to save 30-70% disk space. Hardware-accelerated batch processing.

H.265 / AV1 / VP9 30-70% Space Saved GPU Accelerated Batch Processing
Download Free Trial Learn More
VideoRecompress Studio interface
Available

AI Video Enhancer Studio

AI video upscaling, denoising, frame interpolation, and stabilization in batch. GPU-accelerated. The Topaz Video AI alternative with a one-time purchase.

AI Upscaling Frame Interpolation GPU Accelerated Batch Denoising
Download Free Trial Learn More
AI Video Enhancer Studio interface
Available

3D CAD Converter

Batch convert STEP, IGES, STL, OBJ, 3MF, and 15+ 3D formats. STEP and IGES surface repair before meshing, unit conversion, assembly support, and 3D preview. The CAD Exchanger alternative with a one-time purchase.

15+ 3D Formats STEP/IGES Surface Repair Batch Conversion 3D Preview
Download Free Trial Learn More
3D CAD Converter interface

Broad Format Support

From RAW camera files to STEP models: the formats that matter for each tool.

Image Formats

JPEGPNGTIFFWebPAVIFHEICRAWCR2NEFARWPSDSVGBMPGIF

Video Formats

MP4MKVAVIMOVWebMWMVFLVH.265AV1VP9

3D CAD Formats

STEPIGESSTLOBJ3MFGLTFPLYFBX

Contenta Games

Games for kids and grown-ups: rescue cars, race planes or grow a garden. No download, no ads.

Nordic Recovery Nordic Recovery Drive a tow truck through the snow at dusk. Clear the crashes, one car at a time! Air Racer Air Racer Bank between the pylons and skim the island coast! Cyber Run Cyber Run Jump, slide and dash through a glowing city! Motorcycle Speed Motorcycle Speed Lean into the coast road and make your delivery! Timber Haul Timber Haul Harvest a winter forest and haul your timber to the mill! Zombie Death Zombie Death Keep moving as the next wave closes in!

Every game. No ads. One membership.

$5 a month after 31 December 2026, VAT included.

See all the games

Why ContentaSoft?

Pay the way you like, work on your own PC, and play without ads.

Your choice: own it or subscribe

Buy an app once and keep it, or pick a subscription if that suits you better. Every app has a free trial with no end date.

Runs on your PC. Plays in your browser.

Conversion, compression and CAD work run on your PC, with no uploads. The games run in your browser with nothing to install.

Made in Sweden. No ads.

A small team in Umeå builds every app and every game. The games carry no ads.

About ContentaSoft

ContentaSoft is a software company headquartered in Umeå, Sweden. We develop professional desktop applications for multimedia and 3D processing, helping users convert and enhance their images, videos, RAW photos, and 3D CAD files with powerful, easy-to-use tools.

We build tools that do one job well: fair prices, professional results and none of the complexity of enterprise software.

We also make Contenta Games: ad-free browser games for kids and families, with one membership for every game.