Online Tools HarborImage Tools
Convert, compress and resize images in your browser. Nothing is uploaded. 11 free tools, no sign-up.
Image ConverterConvert images between JPG, PNG and WebP in your browser. Nothing is uploaded.Image CompressorCompress JPG, PNG and WebP images to reduce file size. Private: runs in your browser.Image ResizerResize images to an exact width or height, keeping the aspect ratio.PNG to JPG ConverterConvert PNG images to JPG online, free and private.JPG to WebP ConverterConvert JPG and PNG images to WebP for faster websites.Base64 to ImageDecode a Base64 string or data URI back to an image, preview it and download it.Image to Base64Convert an image to a Base64 data URI for CSS, HTML or JSON.WebP to JPG ConverterConvert WebP images to JPG so they open everywhere.WebP to PNG ConverterConvert WebP images to lossless PNG.JPG to PNG ConverterConvert JPG/JPEG photos to PNG format.PNG to WebP ConverterConvert PNG images to WebP, usually 25–35% smaller.
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AI ToolsFree AI writing and productivity tools: paraphrase, summarize, fix grammar, write emails and more.Text ToolsClean up text: remove whitespace and line breaks, find and replace, convert HTML to text and more.ExtractorsPull emails, URLs, numbers, sitemap links or any regex match out of a block of text.Line ToolsSort, dedupe, number, shuffle, filter and join lines of text.Case ConvertersConvert text to UPPERCASE, lowercase, Title Case, camelCase, snake_case and more.Developer ToolsFormat JSON, XML and CSS, view HTML, compare text, decode JWTs and convert timestamps.Encoders & DecodersBase64, URL, HTML entities, binary, hex, Morse code and hash generators.GeneratorsGenerate passwords, UUIDs, random numbers, Lorem Ipsum, QR codes and random topics.SEO & Web ToolsSitemap URL extractor, meta tag generator, slug generator, UTM builder and keyword density checker.PDF ToolsMerge, split, rotate and convert PDF files privately in your browser. Files never leave your device.ConvertersUnit converters (cm to inches, kg to lbs, °C to °F…), number bases, Roman numerals and numbers to words.Passwords & SecurityGenerate strong passwords and passphrases, check password strength and hash with bcrypt, all locally.Business & LegalCreate invoices, quotes and receipts as PDF, and generate a privacy policy, shipping policy, return & refund policy, terms and conditions, cookie policy and disclaimer for your website or online store.Business CalculatorsFree business, marketing and e-commerce calculators: break-even, ROAS, CPA, CPC, CPM, ROI, profit margin, markup, conversion rate, LTV, CAC, VAT and more.Video ToolsCompress, trim, convert and mute videos, make GIFs, extract MP3 audio, detect scenes and download YouTube thumbnails, privately in your browser.