
LocalJPG
Convert HEIC & WebP to JPG — entirely on your device
What it does
LocalJPG converts HEIC, WebP, PNG, AVIF and BMP to JPG directly in your browser using WebAssembly — no uploads, no account, no server ever sees your photos. - MozJPEG compression with EXIF preserved - Works offline (PWA) after first visit - Batch convert + download as ZIP - Free for individual files; ZIP is $0.50 TON or $5 card
Does the same job
all alternatives →- OCOnlyJPG – Client-Side PNG/HEIC/AVIF/PDF/etc to JPGOct 2025 · onlyjpg.com · ▲64
TL;DR: private, in-browser converter that turns pretty much any image file format into standard JPEGs. Everything runs locally. No uploads. This started as a five-minute job and forty hours later... I wanted to convert a HEIC without uploading it anywhere, so I wrestled Emscripten/WebAssembly to run Google's Jpegli inside a Web Worker. Now there's a small UI and it handles a bunch of formats. Just about the only thing it can't decode is JXL - but there's still some JPEG XL magic in there: XYB perceptual color quantization is enabled by default via Jpegli. The upside of all this…

- WebP Studio19d ago · thewebpstudio.com · ▲2
100% private, client-side batch WebP converter & compressor
- HEIC to JPG ConverterJul 2026 · heic-jpg-convert.vercel.app · ▲10
A convertoer designed to locally run in ur browser
HEIC ConverterAug 2026 · heic.onlinefreetools.net · ▲1Convert HEIC to JPG/PNG 100% in your browser, no upload
More growth this month
the category →
AstraPixels▲267A pixel-art solar system at its real current positions.
Growth · 29d ago · astrapixels.com
Launched alongside, May 2026
the whole month →

Parallel agents, diff reviewer, and multi-model comparisons
Dev tools · May 2026 · kilo.ai


- NW
Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…
Life & fun · May 2026 · github.com
- FM
Dev tools · May 2026 · github.com