Dev tools · alternatives · 2026
24 alternatives to CompressFast
100% local batch image compression — now with AVIF
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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OptimizeImages▲326Convert & compress images up to 90%, webp & AVIF supported
2022 · optimizeimages.com · its alternatives →
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Compress Image▲175Hi HN, CompressImageX.com is a straightforward image compressor that helps reduce file sizes without killing quality. •Adjustable quality settings (lossy/lossless) •Batch compression supported •Fast, works offline (thanks to WebAssembly) •No watermarks, no tracking Useful for devs, bloggers, or anyone who wants lighter images. Let me know what you think!
2024 · compressimage.app · its alternatives →
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Compress JPG, PNG, GIF, AVIF & WebP images instantly
Jul 2026 · 99tools.net · its alternatives →
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Image Compressor▲100Quickly compress unlimited images for free
2022 · imagecompressr.com · its alternatives →
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Hey HN, I built a small web tool to convert JPG, PNG, and WebP images into AVIF — no sign-up, no compression limits, no backend storage. It started as a weekend side project after I got frustrated with most AVIF converters being either too slow, paywalled, or without preview/download flexibility. Key features: - Drag & drop or multi-file upload - AVIF output with 100% quality (or configurable in backend) - Live image preview + original vs AVIF size savings - Individual or ZIP download - Built with Laravel, Tailwind, and vanilla JS - Images auto-delete after 2 hours No ads, no analytics.…
2025 · pngtoavif.com · its alternatives →
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Make your videos smaller with zero loss of quality
2022 · play.google.com · its alternatives →
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No data is sent. The magic happens in your browser.
2020 · get-access.to · its alternatives →
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AVIF & WebP converter. No uploads, no server, no tracking
Apr 2026 · pixlocal.org · its alternatives →
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Free, private image converter — 100% in your browser
Aug 2026 · convertidor.academiadineroen60.com · its alternatives →
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Free AVIF to JPG converter — in your browser, no upload
Jul 2026 · convert-avif.com · its alternatives →
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The fastest way to compress and convert images online
Jun 2026 · imagecompressify.com · its alternatives →
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Image tools that never upload your files
May 2026 · freeimgtools.net · its alternatives →
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Compress images fast, securely, and for free—no API call
2025 · image-compressor.github.io · its alternatives →
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Reduce image size 100% in the browser
Mar 2026 · downsize.pics · its alternatives →
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Free online video compressor | reduce video file size online
2025 · its alternatives →
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Optimize images Online with this free optimizer tool, compress, convert and optimize images in PNG, JPEG, SVG, AVIF, WebP and GIF formats, and get SEO tags for your html.
2022 · optimizeimages.com · its alternatives →
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Free browser tool to compress & resize images, no uploads
2025 · image-compressor-saas.shop · its alternatives →
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The fast, pay-once desktop media toolkit. Batch convert, compress & edit images, video and audio — 100% offline, no file limits, no cloud upload. Replaces heavy editors and sketchy converters for 99% of daily tasks.
May 2026 · formatif.net · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →