Ferramentas de Desenvolvedor

Open ZIP archives locally, inspect contents, search files and download selected entries without uploading.

Convert non-encrypted 7z archives into standard ZIP files on Convertr servers.

Edit SRT and WebVTT cues, shift timings, validate order, and export captions locally.

Extract public YouTube tags, keywords, hashtags, and basic video metadata when available.

Extract available YouTube captions and transcripts in plain text, SRT, or VTT. No video download.

Fetch public YouTube comments, filter giveaway entries, and pick random winners with a visible seed.

Formate, valide, minimize e ordene JSON localmente no seu navegador.

Validate JSON data against draft 7, 2019-09 and 2020-12 schemas locally in your browser.

Infer TypeScript interfaces or type aliases from pasted JSON locally in your browser.

Convert pasted JSON into XML locally with root and array item controls.

Convert XML into JSON locally with clear attribute, text and array conventions.

Flatten JSON arrays or objects into spreadsheet-ready CSV locally in your browser.

Valide linhas CSV, visualize colunas e formate dados delimitados localmente no seu navegador.

Convert CSV and TSV files into XLSX workbooks with delimiter controls and preview.

Convert calendar .ics and .ical exports into normalized CSV event rows.

Flatten JSON into CSV or convert CSV rows into JSON locally in your browser.

Formate, valide e minimize XML localmente no seu navegador.

Format SQL queries for MySQL, PostgreSQL, SQL Server, SQLite, BigQuery, Snowflake and Redshift locally in your browser.

Gere checksums SHA-256, SHA-1 e MD5 a partir de texto ou ficheiros locais.

Crie códigos de barras Code 128, EAN-13 e UPC-A como ficheiros PNG ou SVG.

Read barcodes from images, screenshots, labels, receipts, or your camera without uploading.

Read QR codes from images, screenshots, paste, drag and drop, or your camera without uploading.

Crie valores UUID v4 e copie-os em formatos de programador comuns.

Generate secure random passwords and memorable passphrases locally in your browser.

Converta timestamps epoch em datas UTC e locais legíveis.

Build, validate and explain 5-field Unix cron schedules with next run previews.

Converta unidades de comprimento, peso, temperatura, área, volume, velocidade, dados e tempo localmente no seu navegador.

Teste expressões regulares JavaScript em relação a texto de amostra com correspondências em direto.

Convert text between uppercase, lowercase, title case, snake_case, kebab-case, camelCase and more.

Codifique e descodifique URLs, strings de consulta e componentes de URL.

Build clean GA4, ad, email, social, partner and QR tracking URLs locally in your browser.

Turn titles, product names and bulk text rows into clean SEO-friendly URL slugs.

Pick exact HEX, RGB and HSL colors from uploaded or pasted images locally.

Codifique carateres sensíveis a HTML e descodifique entidades HTML nomeadas, decimais e hexadecimais localmente no seu navegador.

Create data URIs, raw Base64 strings, HTML img tags and CSS snippets from local images.

Crie regras robots.txt, valide diretivas e exporte um ficheiro limpo para rastreadores de pesquisa.

Check public A, AAAA, CNAME, MX, TXT, NS, CAA, SOA, and SRV DNS records for a domain.

Check whether a domain has sane DMARC and SPF TXT records before sending email.

Inspect status codes, redirects, response headers, cache headers, security headers, content type, and compression.

Converta a sintaxe Markdown em HTML localmente no seu navegador com uma pré-visualização em direto.

Convert pasted HTML snippets into clean Markdown locally in your browser.

Render README files, notes, changelogs, and Markdown snippets as selectable-text PDFs.

Compress pasted HTML snippets or local .html files with conservative browser-side options.

Render pasted HTML or uploaded .html files into downloadable PDFs with local headless Chromium.

Minify pasted CSS or local .css files with conservative browser-side compression.

Compress pasted JavaScript or local .js files with Terser running locally in your browser.

Descodifique cabeçalhos e payloads JSON Web Token localmente no seu navegador, incluindo declarações de tempo exp, nbf e iat.

Compare dois blocos de texto e inspecione as diferenças ao nível da linha.

Create favicon.ico, PNG app icons and manifest snippets locally from an image or text initials.

Create a transparent multi-size favicon.ico file from a WebP logo locally in your browser.

Rasterize SVG markup or files into transparent or background PNG output locally.

Crie códigos QR PNG e SVG para URLs, texto, Wi-Fi e detalhes de contacto.