Your audio, made flawless
For decades, RX has pushed what’s possible in audio editing and restoration – bringing out the magic in every scene, song, and story. Powered by pioneering machine learning tech, it’s the supporting star behind countless Oscars, GRAMMYs, and Emmys, the winner of technical Academy Awards, Engineering Emmys, and more.
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All-in-one audio restoration
Paint problems away
Visually target and replace unwanted sounds like dog barks, string squeaks, and sirens in RX’s Spectrogram, and tackle clicks, clips, hum, rustles, reverb, background noise, and tons more with bespoke repair modules.
Make surgical edits
Easily split stems in post production sound mixes and fully mastered tracks. Make final mix tweaks easier, isolate stems for remixes, and unlock deeper editing for any audio with the all-new Stems View.
Release with confidence
Polish up vocal and instrument recordings, maximize the perceived loudness of your masters with the Loudness Optimize module, and avoid release-day surprises with Streaming Preview.
Rescue audio in seconds
If you’re looking for a helping hand to get great results fast, RX’s Repair Assistant intelligently recognizes and proposes fixes for specific problems that you can tweak to your taste with easy-to-use controls.
Explore the right RX for you
There's an RX for everyone
Crafting an Oscar-worthy sound mix? Adding the final polish to chart-topping tracks? Making sure your home recordings are clean, clear, and crisp?
However you work with audio, RX is your pro partner for flawless sound – discover your perfect match below.
Post Production
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Music Production
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Content Creation
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Award-winning audio repair and restoration tech
Time and time again, RX has introduced groundbreaking features that solve the unsolvable – earning major awards that include two Engineering Emmy Awards and a Scientific and Engineering Award from the Academy of Motion Picture Arts and Sciences. Powerful, fast, and reliable, RX is the trusted partner to audio professionals working across film, TV, music, podcasts, video games, and content of all types.
"On Mad Max Fury Road, Blade Runner 2049 and Dune: Part One, we relied on iZotope RX extensively to create pristine production dialog and otherworldly sound effects. Relying on tools like Spectral Repair, Dialog Isolate, Radius and many others, we were able to make noisy dialog pristine, remove blemishes in recordings from the field, and process design elements into sounds no one has ever heard before."
—Mark Mangini, Academy Award winning Sound Designer, Sound Editor, Re-Recording Mixer (Dune, Mad Max: Fury Road, Blade Runner 2049)
"I restore a lot of classic feature films and TV shows for a living. For cleanup and restoration of audio my first choice is always iZotope RX. RX can solve almost any audio issue whether it’s removing unwanted noises or extracting and cleaning dialog, music, and effects, it gives me many options to get the job done. The RX editor allows me to do very precise surgical adjustments and restore the sound to the way it was meant to be."
— Doug Mountain, Audio Engineer (The Walking Dead)
"RX is like a Swiss Army knife for audio. I’ve recently been using it a lot for stripping out vocals from old songs for edits in my sets. It’s so effective."
— Chris Lake, GRAMMY-nominated Producer, DJ, Founder of Black Book Records
"RX is literally a miracle product. The Music Rebalance feature does what every DJ and producer used to think was impossible. It’s already opening so many possibilities, and I still have to remind myself that it exists and it’s real."
— A-Trak, Grammy-nominated producer & DJ, Fools Gold Records, 5x DMC World Champion
Try RX free in iZotope Pro
Get RX 12 Standard along with 100+ pro plugins to mix, fix, and finish your sound – all for $25/mo.
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Discover more about RX 12
Discover what's new in iZotope RX 12, the industry standard for audio repair. Explore new machine learning features like Scene Rebalance, Stems View, and rebuilt modules for dialogue and music.
Flawless stem separation is here. Learn how to use the rebuilt Music Rebalance in RX 12 to isolate vocals, bass, and drums for cleaner remixes and better mixes.
Stop baked-in music from ruining your dialogue. Learn how to use Scene Rebalance in iZotope RX 12 to separate dialogue, music, and effects for a perfect mix.