Zero · v1.0

Photos: In-BrowserVideos: CloudNo Account

Media Compressor

Compress.Stay Sharp.

Compress photos instantly in your browser — no upload, fully private. Videos processed via secure cloud for maximum quality and speed.

−72%

Avg. size reduction

Fast

Cloud video processing

Social presets

100%

Photos: local only

Scroll

Instagram ReadyWhatsApp ReadySmart Auto100% OfflineNo LoginZero UploadPrivate by DesignPhoto & VideoBrowser NativeInstant ResultsNo AccountClient-SideInstagram ReadyWhatsApp ReadySmart Auto100% OfflineNo LoginZero UploadPrivate by DesignPhoto & VideoBrowser NativeInstant ResultsNo AccountClient-Side

02 — Compressor

Start Compressing

Hybrid compression — photos run in your browser, videos via secure cloud. No account, no limits.

Before you start

Photo

InputJPG, PNG, WebP

OutputJPG

Max20 MB

SpeedInstant

Video

InputMP4

OutputMP4 · H.264

Max100 MB

Speed~30s–2 min

EngineSecure cloud API

Photos compressed locally — videos via secure cloud. No account needed.

Get Android app →

Drop your file here

or click to browse

JPG · PNG · WebP · MP4

Preset

How it works

Upload

Drop a JPG, PNG, WebP, or MP4 file. Photos never leave your device.

Select Preset

Choose Instagram, WhatsApp, Smart Auto, or set a custom target size.

Optimize

Photos: Canvas API in your browser. Videos: processed via secure cloud API.

Download

Save the compressed file to your device. Done.

03 — Features

Built for creators

who care about quality.

Privacy

Photos: 100% Local

Photo compression runs entirely in your browser via Canvas API. Your images never leave your device — ever.

Hybrid

Videos: Cloud Fast

Videos are processed via secure cloud API for maximum speed and quality. No FFmpeg download, no waiting.

Simple

No Login

No account, no email, no tracking. Open the page and start compressing immediately.

Optimized

Social Ready

Presets tuned for Instagram, WhatsApp, and more. Sharp output every time, every platform.

Secure

Private by Design

Zero telemetry, zero analytics, zero data collection. Photo data stays yours — always.

Precise

Custom Target Size

Set your exact target output size as a percentage of the original. What you set is what you get.

04 — About

The storybehindZero.

Every time you upload a photo or video to Instagram, WhatsApp, or any social platform, it gets recompressed — often resulting in blurry visuals, artifacts, or files that are still too large.

Zero solves this with a hybrid approach: photos are compressed instantly in your browser — no upload, fully private. Videos are processed via secure cloud for maximum speed and quality. The result: sharp files at a fraction of the original size, ready for any platform.

CTRLBuild

Developer

100%

Photos local

Browser-only, no upload

Data collected

Zero telemetry

Presets

Platform-tuned

1–2

Taps

Minimal friction

05 — Download

Take Zerowith you.

The full Zero experience, now on Android. Compress photos and videos on the go — same presets, same quality, fully offline. 100% safe, no viruses.

100% Safe & Verified

No viruses, no malware, no tracking

4 compression presets — Instagram, WhatsApp, Smart Auto, Custom
Before/after size comparison with reduction percentage
In-app video preview with play/pause & progress bar
Save to Gallery & Share via system sheet
Auto Save option — saves automatically on result load
100% offline — no data ever leaves your device

Download for Android

v1.0.0 · 64 MB

Android API 24+

Coming soon

Google Play Store

Note: Enable "Install from unknown sources" in your Android settings before installing.