Todas as ferramentas de imagem, no seu navegador.
Comprima, converta, redimensione. Sem uploads. 100% privado.
Resumo
24 ferramentas de imagem grátis que rodam inteiramente no seu navegador. Converta PNG/JPG/HEIC/WebP/AVIF, comprima sem perda visível, redimensione para redes sociais, remova fundo com IA — sem uploads, sem cookies de rastreamento.
- · Zero uploads
- · Funciona offline após o primeiro carregamento
- · Formatos abertos, código público
Sem uploads
Tudo roda no seu navegador. Suas imagens nunca saem do dispositivo.
Rápido absurdo
Web Workers multi-thread e WASM. Um lote de 100 termina em segundos.
Grátis para sempre
24 ferramentas, sem cadastro, totalmente grátis.
Ferramentas
Saiba maisConverter formatos
PNG to JPG Converter
Batch convert PNG images to high-quality JPG
Experimente agoraJPG to PNG Converter
Convert JPG to lossless PNG
Experimente agoraHEIC to JPG Converter
Batch convert iPhone HEIC photos to JPG
Experimente agoraWebP Converter
Convert images to the modern WebP format
Experimente agoraSVG to PNG Converter
Rasterize SVG vectors to PNG at any size
Experimente agoraPDF to Image Converter
Convert each PDF page to PNG or JPG
Experimente agoraImage to PDF Converter
Combine multiple images into a single PDF
Experimente agoraAVIF Converter
Ultra-light images with the modern AVIF format
Experimente agoraAVIF to JPG Converter
Convert AVIF to widely-supported JPG
Experimente agoraBMP to JPG Converter
Shrink legacy BMP files to compact JPG
Experimente agora
Otimizar e comprimir
Image Compressor
Shrink image files while preserving quality
Experimente agoraImage Resizer
Resize images by pixel dimensions
Experimente agoraEXIF / Metadata Remover
Strip GPS and camera info from images
Experimente agoraMercari Listing Photo Prep
Convert photos to Mercari's 1080×1080 JPEG spec with EXIF/GPS stripped
Experimente agoraInstagram Photo Prep (Feed / Portrait / Reel)
One image → Feed square, Portrait 4:5, and Reel/Story 9:16 in a single export
Experimente agoraLinkedIn Profile Banner Prep
Resize to LinkedIn's 1584×396 spec with cover-fit, mobile-safe-area aware
Experimente agoraYouTube Thumbnail Prep
Convert to YouTube's 1280×720 (16:9) JPEG spec, auto-kept under 2 MB
Experimente agoraTikTok Cover Prep
Convert to TikTok's 1080×1920 (9:16) native resolution with caption-safe crop
Experimente agoraLINE Sticker Pack Prep
Up to 40 × 370×320 transparent PNG stickers in a LINE-ready nested ZIP
Experimente agoraRakuten Product Image Prep (AI background removal included)
Strip the background with AI and export 1200² + 700² JPEGs on flat white
Experimente agoraDigital Résumé Photo Prep
AI bg-removal + 3 background colors + JIS (40×30 mm) and 600×450 sizes
Experimente agoraModern Image Format Comparator (PNG / JPEG / WebP / AVIF / JXL)
Encode one image in all five modern formats in parallel — size + time side by side
Experimente agoraFolder Batch Compress (File System Access API)
Walk a local folder, compress every image to JPEG 82%, export a ZIP that mirrors the source tree
Experimente agoraAI Upscale (Real-ESRGAN) — 100% in-browser
ONNX Runtime Web + WebGPU 2× / 4× super-resolution
Experimente agora
Editar e transformar
Image Cropper
Crop any region with click & drag
Experimente agoraAI Background Remover
One-click subject extraction
Experimente agoraImage Rotate / Flip
Rotate by 90° or flip horizontally / vertically
Experimente agoraImage Combiner
Stack multiple images vertically or horizontally
Experimente agoraAI Smart Rename — Claude Vision
Batch-rename images by subject with filesystem-safe slugs
Experimente agora
Gerar
GIF Maker
Build an animated GIF from multiple frames
Experimente agoraICO / Favicon Maker
Turn any image into a multi-size ICO file
Experimente agoraQR Code Generator
Turn URLs or text into QR codes
Experimente agoraColor Palette Extractor
Pull dominant colors from any image
Experimente agoranote OGP Image Generator
Title + subtitle + accent → a shareable 1200×630 OGP in seconds
Experimente agoraImage Sequence → Video (WebCodecs MP4)
Turn stills into MP4 in-browser via WebCodecs + mp4-muxer
Experimente agoraColor Blindness Simulator (8 CVD types)
Preview how your image looks under 8 color-vision deficiencies using Machado-2009 matrices
Experimente agoraWCAG 2.2 Contrast Ratio Checker
Compute the relative contrast ratio between two colors and get AA / AAA verdicts
Experimente agoraAI Alt Text — Claude Vision
Generate a single-sentence accessibility alt line in your locale
Experimente agora