
Bracely
200+ Free Online Tools for JSON, PDF, Images & SEO
What it does
Bracely is an all-in-one platform with 200+ free online tools for developers, creators, marketers, and businesses. Convert PDFs, edit images, format JSON, generate JWTs, encrypt/decrypt data, optimize SEO, write AI content, and much more. Everything runs directly in your browser with no signup required, ensuring speed, privacy, and simplicity.
Does a similar job
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- P5PDFly – 56 free PDF tools that run in the browserJul 2026 · pdfly.uk · ▲10
Hi HN! I built PDFly — a PDF toolkit that runs entirely client-side. No file uploads, no server processing, no account needed. It has 56 tools including merge, split, compress, convert, redact, compare, and an AI chat feature to ask questions about your PDF content. Everything runs in your browser using [mention your tech stack if relevant, e.g., WASM/JS libraries]. Would love feedback on the tools, UX, or anything else!

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Open-source GTM skills for technical founders
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Launched alongside, May 2026
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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