OneImage Convert

Convert images between popular formats without leaving your browser.

As of June 2026, OneImage Convert has users in the Productivity category.

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Ratingno change0%
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Reviewsno change0%
Version
1.0.1
Manifest V3

Permissions & access

Permissions
None declared
Host access
None declared

Screenshots

OneImage Convert screenshot 1

About

OneImage Convert brings the essential format conversion workflow from convert.oneimage.co into a streamlined browser popup. Drop up to 5 images, pick a target format, adjust quality, and export optimized copies without leaving your current tab. Everything runs on-device so your photos and screenshots never upload.
Choose from three quality presets, preview file size savings, and download converted images one by one. When you need batch processing with 50+ formats or advanced options, jump straight to the full studio.

Key Features

1. Local, offline conversion — no uploads, no accounts, no tracking.
2. Drag & drop, paste, or browse for PNG, JPG, WebP, and more (up to 16 MB each).
3. Output formats: PNG, JPEG, WebP with one-click selection.
4. Three quality presets: High quality, Balanced, Smaller size.
5. Batch convert up to 5 images at once with progress tracking.
6. Live file size comparison showing original vs converted with savings percentage.
7. Automatic filename generation based on original name and target format.
8. Instant download plus quick link to the full web editor.

Technical

Version
1.0.1
Manifest
V3
Size
4.83MiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
pdkmejohfnjcjblifnjoogoohbkajnln
Developer ID
u04c70a0545f86ba13ceb9908cd9435e6
Developer Email
[email protected]
Created
Dec 15, 2025
Last Updated (Store)
Jan 20, 2026
Last Scraped
Jun 9, 2026
Website
oneimage.co

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Data sourced from the Chrome Web Store · last verified Jun 9, 2026.