The offline file converterthat never uploads.

VideosAudioImagesDocuments

Convert video, audio, images, GIFs, PDFs and documents locally on Windows, macOS and Linux. Start free with 5 outputs per rolling 24 hours. Pro adds unlimited conversions, larger batches and URL downloads.

9xconvert: The offline file converter
By the Numbers

Not a claim. A count.

1,000+people have used it
119countries
Key Features

From local files to finished work

Choose a converter, a built-in flow or an editor. Free includes batches of up to 5 files, one conversion at a time and 3 custom flows. Editors and their changes are free within those limits.

Explore tools and reusable flows
Tools

Explore tools and reusable flows

Search tools for video, audio, images, GIFs, PDFs, subtitles, documents and data. Start from a built-in flow or save your own format and settings. Free includes 3 custom flows; Pro removes that limit.

Library
Library · Free

Library

Finished files appear in Library, where you can search, use collections and mark favourites. Drafts save settings for unfinished work so you can resume later; they do not copy the source files. Library, drafts and local history are free.

A batch queue with clear free limits
Queue · Free & Pro

A batch queue with clear free limits

Add local files by picker or drag and drop. Free allows up to 5 files per batch, 5 outputs per rolling 24 hours and one conversion at a time. Pro adds unlimited batches and parallel conversions. Pause, retry or cancel an individual row on either plan.

Trim, crop and prepare your media
Media editors · Free

Trim, crop and prepare your media

Trim video, GIFs and audio. Crop and resize video and GIFs, not audio. Editing is Free within conversion limits; editing a finished file requires Pro.

Resize, crop and watermark images
Images · Free

Resize, crop and watermark images

Convert images locally or open the image editor to crop, resize, rotate, compress and add watermarks. Editing and applying changes are free within your conversion limits. Keep the original and save a new output.

Work with PDFs on your computer
PDF · Free editor

Work with PDFs on your computer

Merge or split PDFs, turn images into a PDF and export pages as images. In the PDF editor, reorder, rotate or remove pages and add watermarks. Editing and applying changes are free within your conversion limits.

Download first, then choose your conversion
From URL · Pro

Download first, then choose your conversion

With Pro, paste supported links or import a CSV/TXT link list. Review available formats and download the selected files, then continue to the conversion worklist. Source availability varies; only download content you are authorised to use.

And much more

  • Name outputs your wayFree
  • Convert from your file managerFreeDesktop
  • Make shortcuts your ownFreeDesktop
  • Choose your conversion alertsFree
  • Your theme, your coloursFree
  • Run your flows from the file managerProDesktop
  • Keep refining finished conversionsPro
  • Pause or retry the whole queuePro
Reviews

Straight from the store

Left on Google Play by people who installed the app.

Chirag Jain

September 26, 2026
I love that this app processes everything locally on my device using hardware acceleration. Most other converters make you upload your files to a cloud server, which takes forever and feels unsafe. 9xconvert is incredibly fast, handles 50+ formats, and keeps my private documents and videos secure. The batch conversion queue is a massive time-saver for anyone dealing with bulk files. Highly recommended!

Icy Soda

August 7, 2026
very smooth experience. other apps freeze my phone when converting but this one run quietly in background. best.

Mohit Jarmal

March 16, 2026
Fantastic app. It is the best app for editing videos and provides all the tools needed, will definitely recommend using this app.

Vaithiyanathan Vedham

January 18, 2026
its very useful for downloading mp4 or mp3 thank u very much for providing this wonderful app

aditi arora

March 18, 2026
This is so handy. Used it a few times already and it never disappoints. Quick, simple, and just gets the job done.

123sudo

Thank you very much for your 5-star review!!!

Benefits

Privacy

Conversion and editing happen on your device without uploading your files. Library, drafts and history stay local. Your UID reuses your licence on permitted devices, not your files. Account verification, updates and URL downloads need an internet connection; local processing does not mean the app has no analytics.

Library

Finished files appear in Library, where you can search, use collections and mark favourites. Drafts save settings for unfinished work so you can resume later; they do not copy the source files. Library, drafts and local history are free.

Performance

9xConvert processes files on your computer without an upload queue or a server file-size cap. Processing speed and practical file sizes depend on your hardware, storage, source format and output settings. GPU acceleration is not promised for every conversion.

FAQ

Frequently Asked Questions

All the answers you need - from setup and features to pricing and security.

9xConvert processes files on your computer without an upload queue or a server file-size cap. Processing speed and practical file sizes depend on your hardware, storage, source format and output settings. GPU acceleration is not promised for every conversion.

After account verification, local conversions and editing work without an internet connection, within your current plan. URL downloads, account verification and app updates require a connection.

Pro removes the free batch and daily limits and lets you configure parallel conversions. Free supports up to 5 files per batch and 5 outputs per rolling 24 hours, processed one at a time. Large jobs still depend on available storage, memory and the chosen formats.

Finished files appear in Library, where you can search, use collections and mark favourites. Drafts save settings for unfinished work so you can resume later; they do not copy the source files. Library, drafts and local history are free.

Use Open with to add supported files to the worklist. Enable Convert with in Settings to offer quick conversions from your file manager. Custom flows in that menu require Pro. Windows 11 shows the menu under Show more options; macOS uses Finder Quick Actions.

Ready to get started?

Download 9xConvert for Windows, macOS or Linux. Start with free local conversions; choose Pro when you need more volume or URL downloads.

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