Tinyfy Tools
Free developer tools that run entirely in your browser
What it does
Format and convert JSON, inspect timestamps and JWTs, generate UUIDs and passwords, and compare text. Free, private, and no sign-up required.
Format JSON, convert timestamps, encode Base64, create UUIDs, and process images with free tools that run in your browser.
Format JSON, generate typed code, convert timestamps, encode Base64, create UUIDs, and process images—without uploads or sign-up. Open a tool and start working immediately. Every utility is free and requires no account. Format, validate, and explore JSON in an interactive tree view. Generate readable TypeScript types and interfaces from JSON. Convert Unix timestamps and readable dates across time zones. Compress, resize, and convert JPEG, PNG, and WebP images locally. Explore related utilities together or jump directly to a specific tool. Format, compare, inspect, and convert JSON, YAML, typed code, or SQL. Convert Unix timestamps, ISO 8601 values, IANA time zones, and cron expressions.…from tinyfytools.com
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Everyday Dev Tools12d ago · toolsfordev.tools · ▲1free developer tools that work offline, in your browser
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OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.
Dev tools · 1d ago · opentrailpaper.com
Launched alongside, September 2026
the whole month →OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.
Dev tools · 1d ago · opentrailpaper.com
Run Qwen3.8-Flash-Next (125B MoE, 104 GB at 4-bit) on Macs with a fraction of that RAM by streaming experts from SSD. MLX + Swift, Ollama-compatible API. - carloslfu/slotstream
Dev tools · 4d ago · github.com
NPC-Forge is a framework for building conversational agents that run on the CPU without relying on machine learning or LLMs. - NPC-Forge/docs/development.md at main · gioblu/NPC-Forge
AI · 2d ago · github.com
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AI · 4d ago · hnmatchmaker.com
I made OwnTime to balance between competing priorities in my life. The idea is based on two main influences: the concept of "roles" from "The 5 Choices" (2015), and my repeated failure to effectively implement time blocking due to the necessary flexibility in my role. The app allows you to define time budgets, which are not much more than a few mutually exclusive countdown timers. The UX is essentially that of a chess clock for an arbitrary number of players with configurable time. The whole point of the app is to kick you out of the running role/priority when its time is up. One…
Life & fun · 4d ago · owntime.app