Private File Reducer — compress PDF, Office & images locally is a strong option, but it is not the right fit for everyone. Below are 10 alternatives compared on rating, install base, pricing and the use case each one actually wins on.
Compress PDF, Word, PowerPoint, Excel and images — 100% in your browser. Private File Reducer shrinks the size of your files before you email or share them. Unlike the usual online compressors, your files NEVER leave your device: there are no servers and no uploads. All compression runs locally in your browser. WHAT IT COMPRESSES • PDF — reduces the embedded images while keeping text selectable, with a "maximum" mode that rasterizes scanned documents for the smallest size. • Word, PowerPoint and Excel, including macro-enabled files, plus OpenDocument and EPUB — the images inside are recompressed without changing the layout. • Photos and graphics in the common web and camera formats, converting each to whichever result is smallest while preserving transparency. • SVG vector files, with safe minification. WHY IT'S DIFFERENT • 100% local — nothing is uploaded, works offline. • No access to your browsing — it cannot read your tabs, history or websites. (Dragging results into sites like Gmail or Drive is OPT-IN: you enable it explicitly, and it can be turned off anytime.) • No account, no ads, no tracking. • Drag & drop files or entire folders, see original → final size and % saved, download individually or all in a ZIP. • "Target size": compress until it fits under 25/10/5 MB — perfect for email attachment limits. • Simple quality control and light/dark theme. Free: one file at a time, basic compression. Pro (one-time payment): batch processing, ZIP download, maximum compression and target size (fit under X MB).
| Extension | Rating | Users | Pricing | Best for |
|---|---|---|---|---|
| Private File Reducer — compress PDF, Office & images locally (original) | 5.0 | 22 | Freemium | Compress PDF, Word, PowerPoint, Excel and images 100% in your browser. Your files never leave your device. |
| Adobe Acrobat: PDF edit, convert, sign tools | 4.4 | 311M+ | Freemium | Do more in Google Chrome with Adobe Acrobat PDF tools. View, fill, comment, sign, and try convert and compress tools. |
| Foxit PDF Creator | — | — | Free | To convert the web page to Foxit PDF |
| Enable local file links | 3.9 | 3M+ | Free | Make it possible to open by click a link to a local file that is disabled by Chrome. |
| Immersive Translate: AI Web, PDF & Video Translator | 3.9 | 3M+ | Free | Free Translate Website, Translate PDF & Epub eBook, Translate Video Subtitles in Bilingual |
| Smallpdf—Edit, Convert, Compress, & AI Summarize PDF | 4.6 | 2M+ | Freemium | Get instant access to dozens of PDF tools directly in your browser – no downloads, no switching tabs. |
| Adblock Plus - free ad blocker | 4.4 | 37M+ | Freemium | Users who want an easy-to-use ad blocker with optional acceptable ads support. |
| Chrome Remote Desktop | 3.1 | 37M+ | Free | Chrome Remote Desktop extension |
| VPN for Chrome: NordVPN proxy protection | — | — | Free | Connect to the fastest VPN out there — NordVPN. Hide your IP, block ads, and be safer online with our VPN proxy extension for Chrome |
| Free VPN for Chrome - VPN Proxy VeePN | 4.5 | 14M+ | Free | VeePN is a VPN extension that unblocks websites and secures your connection with encrypted tunneling and unlimited bandwidth. |
| Tampermonkey | 4.7 | 11M+ | Free | Power users who want to customize websites and automate tasks with userscripts. |
Do more in Google Chrome with Adobe Acrobat PDF tools. View, fill, comment, sign, and try convert and compress tools.
Why it replaces Private File Reducer — compress PDF, Office & images locally: Covers similar ground in the Productivity category: Do more in Google Chrome with Adobe Acrobat PDF tools. View, fill, comment, sign, and try convert and compress tools.
To convert the web page to Foxit PDF
Why it replaces Private File Reducer — compress PDF, Office & images locally: Covers similar ground in the Productivity category: To convert the web page to Foxit PDF
Make it possible to open by click a link to a local file that is disabled by Chrome.
Why it replaces Private File Reducer — compress PDF, Office & images locally: Covers similar ground in the Productivity category: Make it possible to open by click a link to a local file that is disabled by Chrome.
Free Translate Website, Translate PDF & Epub eBook, Translate Video Subtitles in Bilingual
Why it replaces Private File Reducer — compress PDF, Office & images locally: Covers similar ground in the Productivity category: Free Translate Website, Translate PDF & Epub eBook, Translate Video Subtitles in Bilingual
Get instant access to dozens of PDF tools directly in your browser – no downloads, no switching tabs.
Why it replaces Private File Reducer — compress PDF, Office & images locally: Covers similar ground in the Productivity category: Get instant access to dozens of PDF tools directly in your browser – no downloads, no switching tabs.
Remove ads on YouTube and everywhere else you browse.
Why it replaces Private File Reducer — compress PDF, Office & images locally: Another popular Productivity extension: Remove ads on YouTube and everywhere else you browse.
Chrome Remote Desktop extension
Why it replaces Private File Reducer — compress PDF, Office & images locally: Another popular Productivity extension: Chrome Remote Desktop extension
Connect to the fastest VPN out there — NordVPN. Hide your IP, block ads, and be safer online with our VPN proxy extension for Chrome
Why it replaces Private File Reducer — compress PDF, Office & images locally: Another popular Productivity extension: Connect to the fastest VPN out there — NordVPN. Hide your IP, block ads, and be safer online with our VPN proxy extension for Chrome
VeePN is a VPN extension that unblocks websites and secures your connection with encrypted tunneling and unlimited bandwidth.
Why it replaces Private File Reducer — compress PDF, Office & images locally: Another popular Productivity extension: VeePN is a VPN extension that unblocks websites and secures your connection with encrypted tunneling and unlimited bandwidth.
Tampermonkey lets you install and run userscripts to customize websites, automate repetitive tasks and enhance functionality.
Why it replaces Private File Reducer — compress PDF, Office & images locally: Another popular Productivity extension: Tampermonkey lets you install and run userscripts to customize websites, automate repetitive tasks and enhance functionality.
Direct comparisons with the extensions people weigh against it.
Adobe Acrobat: PDF edit, convert, sign tools is the closest match. Covers similar ground in the Productivity category: Do more in Google Chrome with Adobe Acrobat PDF tools. View, fill, comment, sign, and try convert and compress tools.
Yes — Foxit PDF Creator, Enable local file links, Immersive Translate: AI Web, PDF & Video Translator are free.
