Copy-n-Paste: Clipboard Upload Simplified

IMPORTANT: Fixing security vulnerabilities before re-releasing this extension. Use at your own risk. Copy-n-Paste is a lightweight Chromium extension to simplify uploading copied screenshots, images, files from your clipboard. No need to save as files. Similar to Opera Easy Files. ❓ How to use 1. Copy images/files OR take a screenshot 2. Click on the website's attach/upload file button (or similar) 3. Extension overlay pops up to preview and attach from clipboard 🚀 Features ▪ Completely free and open source! ▪ Lightweight – Less than 0.03MB! ▪ Clean & Simple GUI – 1 interface only! ▪ Screenshot upload – Simply snap and upload! ▪ Copy and Paste (Ctrl+V supported) – Copy multiple images or files anywhere! ▪ Drag and Drop supported ▪ Wide cross-site compatibility 🔐 Full Privacy We do not collect any data or usage information. 🚩 Notable Issue ▪ Incompatible on Mac ▪ A few webpages (especially ones with very fancy buttons) ⚙️ Update v1.6.3 (3/12/25) ▪ Allow native file picker by clicking button twice. Thanks @8wx! v1.6.2 (30/8/25) ▪ Fixed overlay styling being overridden v1.6.1 (29/8/25) ▪ Fixed overlay position not defaulting to top-right of cursor coords or flipping when overshooting ▪ Fixed overlay behavior of not scrolling with page v1.6.0 (28/8/25) ▪ Basically adds support for more websites v1.5.10 (22/8/25) ▪ Allow extension to run version updates more frequently v1.5.9 (19/8/25) ▪ Fixed scrolling to bottom of page in Firefox ▪ Overlay not appearing bug fix v1.5.8 (15/8/25) ▪ Fixed scrolling to bottom of page in Firefox v1.5.7 (22/11/24) ▪ Included pasted file's "last modified" data v1.5.6 (18/10/24) ▪ Added support to more websites ▪ Fixed duplicate previews ▪ Fixed double pasting on some webpages ▪ Fixed Ctrl V attaching in different input elements ▪ Now follows original input's attributes for attaching folder and multiple files ▪ Closes overlay when file picker is canceled ▪ Improved badge counter v1.5.5 (4/10/24) ▪ Performance improvement and bug-prevention ▪ Faster attaching of multiple large files ▪ Fixed duplicate previews with multiple large files ▪ Appearance update v1.5.4 (2/10/24) ▪ (Re)added support to more websites ▪ Prevent duplicate overlay creation ▪ Prevent duplicated Ctrl V pastes ▪ Fixed preview enlarging wrongly and without rounded borders v1.5.3 (29/9/24) ▪ Added support for more websites (e.g. Reddit) ▪ Fixed styling inconsistency in other websites ▪ Fixed generic file preview not working in some websites (iframes) ▪ Always enlarge preview of smaller images v1.5.2 (28/9/24) ▪ Added support for even more websites (shadow root) ▪ Improved support for Firefox while maintaining Chrome functionality v1.5.1 (24/9/24) ▪ Screenshot name bug fix ▪ Screenshot name set to ddmmyy and 24 hour format v1.5.0 (20/9/24) ▪ Added support for WhatsApp Web ▪ Added support for Steam avatars ▪ Added support for even more websites (iframes) ▪ Faster preview load times with support to previewing larger files ▪ Lots of functionality and UI bug fixes v1.4.1 (11/9/24) ▪ Added file previews for more than just images ▪ Fixed dragging files not working in some websites ▪ Added a badge as counter for copied files v1.4.0 (7/9/24) ▪ Added support for copied files (from file system/explorer) ▪ Added support for previewing copied files (images) ▪ Added further support for Ctrl + V v1.3.2 (25/8/24) ▪ Added multiple files support for '+Upload File' button ▪ Forced support for multiple files v1.3.1 (20/8/24) ▪ Fixed missing '.png' v1.3.0 (16/8/24) ▪ Added multiple files support ▪ Changed file naming v1.2.0 (25/3/24) ▪ Added dark mode support based on device theme ▪ Minor appearance changes ▪ Added pasting (Ctrl+V) support ▪ Enabled drag-and-drop for all file types v1.1.3 (20/3/24) ▪ Fixed incompatibilities in even more websites v1.1.2 (20/3/24) ▪ Fixed incompatibilities in more websites v1.1.1 (6/2/24) ▪ Improved compatibility for even more sites ▪ Fixed overlay not appearing ▪ Fixed overlay not closing ▪ Fixed overlay appearing at top-left corner ▪ Fixed reading error v1.1.0 (4/2/24) ▪ Added 'Drag and Drop' ▪ Added 'Copy images online' ▪ Added support for custom inputs used in popular sites ▪ Improved GUI usability and adaptability ▪ Mirror original input's accepted file types ▪ Duplicate text bug fix 🔗 GitHub https://github.com/kazcfz/Copy-n-Paste 🚩 Report an issue https://github.com/kazcfz/Copy-n-Paste/issues?q=is%3Aissue