SShortSingh.
Back to feed

Conversor Brasil launches free browser-based file conversion tool with 115+ features

0
·64 views

A Brazilian developer has launched Conversor Brasil, a free file conversion platform that processes all files entirely within the user's browser without uploading data to any server. The tool was built in response to privacy concerns around converting sensitive documents on third-party websites. At launch, the platform offers over 115 tools spanning image conversion, PDF editing, video-to-audio extraction, and data file transformation. It also includes Brazil-specific utilities such as Pix QR code decoding, boleto barcode parsing, CPF/CNPJ validation, and traditional Brazilian unit conversions. The site is built with plain HTML, CSS, and JavaScript, relying on browser APIs like Canvas, File API, Web Workers, and WebAssembly to handle all processing client-side.

Read the full story at DEV Community

This is an AI-generated summary. ShortSingh links to the original source for the complete article.

Discussion (0)

Log in to join the discussion and vote.

Log in

Related stories

0
ProgrammingDEV Community ·

Scaffoldr Proposes Product-Based Project Starters Over Stack-Based Scaffolding

The author argues that existing tools like create-next-app, create-t3-app, and SaaS starter kits organize project setup around technology stacks or fixed product templates. Modular scaffolders ask which technologies to use, while starter kits lock developers into someone else's choices, which can drift over time. The proposed Scaffoldr tool would instead let developers specify a product type, such as ticketing, with swappable modules for payments, databases, auth, and email. The author notes that African payment providers like Paystack are often overlooked, and the project is not yet built, with maintenance and developer interest remaining open challenges.

0
ProgrammingDEV Community ·

Yonto Player moves its source contract into JavaScript plugins on QuickJS

The Yonto Player TV app connects to media servers and folders through a single ContentSourceAdapter interface. Its source contract began as an HTTP API backed by a hosted service, but that required someone to run and update a middle layer whenever a media server changed its fields. The developer kept the contract's JSON shapes as the single definition and made transport an implementation detail, allowing sources to run as JavaScript plugins inside the app. Each plugin is one file whose manifest, declaring its identity and permitted hosts, is read as plain text, and it exposes required functions such as search and getMediaList. Plugins reach the outside world only through a restricted global object, which limits them to requests, configuration, a small cache, logging and parsing helpers.

0
ProgrammingDEV Community ·

OAB rules set guardrails on AI use in legal practice, keeping lawyers responsible

The article explains guardrails for AI in law: technical and ethical limits on using AI for tasks like drafting petitions, analyzing evidence, and giving procedural guidance. It notes that OAB Resolution 05/2023 bars attributing professional responsibility to AI systems and requires lawyers to keep full control, critically review outputs, and accept accountability. The resolution also calls for auditable, transparent, bias-free tools, and platforms must disclose when content is machine-generated. Practical guardrails include blocking drafts unsupported by validated data, flagging conflicts of interest, and logging all AI interactions. Ultimately, the lawyer remains responsible for any AI-assisted work.

0
ProgrammingDEV Community ·

Guardrails para Claude, GPT e modelos próprios: o que são e por que importam

Guardrails são camadas técnicas e políticas que limitam saídas de IA consideradas inseguras, antiéticas ou ilegais, combinando filtros de entrada e saída, classificadores de conteúdo, regras de negação e treinamento por feedback humano. No Brasil não há lei federal específica sobre o tema, mas a Estratégia Nacional de Inteligência Artificial recomenda controles éticos e técnicos, e setores regulados devem alinhar seus sistemas às normas de seus órgãos. O Código de Defesa do Consumidor e a LGPD reforçam a responsabilidade dos fornecedores por danos causados por saídas automatizadas. Especialistas destacam que guardrails são sistemas de governança contínua, exigindo testes, atualização e supervisão humana, e não apenas listas de termos proibidos.