
Plot Agents
Chart
PixKeep.app
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PixHeic
iLoveIMG
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Ezgif HEIC Converter
iMazing HEIC Converter
Zamzar
PixKeep is a free suite of privacy-first image tools that runs entirely in your browser — no uploads, no servers, works offline once loaded.
27 format converters across 7 formats (HEIC, AVIF, WebP, TIFF, PNG, JPG, PDF) plus GIF output: • HEIC → JPG / PNG / PDF / TIFF / AVIF / WebP (iPhone photos to universal formats) • AVIF → JPG / PNG • WebP → JPG / PNG / GIF (animation) / PDF • TIFF → JPG / PNG / PDF • PNG → JPG / WebP / AVIF / TIFF / PDF • JPG → PNG / WebP / AVIF / PDF • PDF → JPG / PNG / TIFF (document workflow)
6 image editors: • Compressor — reduce file size with built-in visual comparison (split / side-by-side / diff views), DSSIM-backed quality mapping • Compare — split / side-by-side / diff views for two images • Resizer — exact dimensions for web, email, and social media • Cropper — preset aspect ratios for popular platforms • Rotate + Flip — orientation fixes with EXIF correction
8 ready-to-use scenes: • Instagram Post, YouTube Thumbnail, LinkedIn Cover, Email Attachment • Discord Emoji, Discord Profile Picture, Discord Banner • Passport Photo Maker — 300 DPI, India & US sizes, print-ready sheets
Key differentiators: • Works completely offline — once loaded, all tools function without internet • Zero file uploads — your images never leave your device • 100% free — no sign-up, no account, no watermark • Batch process up to 10 files in parallel • Available in 5 languages (EN / DE / ES / VI / zh-TW)
Plot Agents
PixKeep.appPixKeep.app's answer:
All image processing happens 100% in your browser — files never leave your device, and every tool works offline once loaded. PixKeep also has a built-in visual comparison tool: split / side-by-side / diff views with a pixel-level diff heatmap and a DSSIM score, so you can see exactly what compression or conversion changed before you save.
PixKeep.app's answer:
PixKeep.app's answer:
iPhone users converting HEIC photos to universal formats, visa and passport applicants preparing compliant photos, social media creators sizing images for Instagram/YouTube/LinkedIn/Discord, and privacy-conscious users who don't want their photos on someone else's server.
PixKeep.app's answer:
PixKeep started as a side project by a developer with 10+ years image/video processing experience. The motivation: popular image converters upload your photos to a server, add queues, watermarks and file limits — while modern browsers can do all of it locally. PixKeep proves a browser-only toolkit can be faster, free, and private by default, with zero server costs keeping it sustainable as a free product.
PixKeep.app's answer:
PixKeep.app's answer:
Chart - Create the most popular types of charts by real or random data - GitHub - pavelkuligin/chart: Create the most popular types of charts by real or random data
CloudConvert - convert anything to anything - more than 200 different audio, video, document, ebook, archive, image, spreadsheet and presentation formats supported.