Does this upload my photo anywhere?

No — cropping and resizing happen locally in your browser.

Which platforms are supported?

Instagram, Facebook, X (Twitter), LinkedIn, Pinterest, YouTube, TikTok, WhatsApp, plus generic blog and podcast cover sizes — 15 presets in total.

How do I crop the image?

Pick a size preset, then drag the crop box over your photo and drag its corners to resize — the aspect ratio is locked to the preset you chose.

Can I make an Instagram Story or a YouTube thumbnail with this?

Yes, or use our dedicated Instagram Post Resizer or YouTube Thumbnail Creator for a more focused preset list.

Social Media Image Resizer Online | Free, Private Tool

File ConverterDrop any file — we detect its format automatically and convert it to JPG, PNG, WebP or PDF in your browser.Image

Image CompressorCompress JPG, PNG and WebP images in your browser. No uploads — instant, private.Image

HEIC to JPG ConverterConvert Apple HEIC photos to JPG instantly in your browser. No sign-up needed.Image

Image ResizerResize images to exact pixel dimensions or by percentage — client-side, instant.Image

Resize Image to 20KBCompress photo or signature to under 20KB for SSC, UPSC and exam uploads. Browser-only.Image

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JPG to PDF ConverterConvert one or more JPG/PNG images into a single PDF — in your browser.PDF

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Word CounterCount words, characters, paragraphs and reading time — paste any text instantly.Text

PDF SplitExtract pages or split a PDF into parts — without uploading. Runs entirely in your browser.PDF

PDF to JPG ConverterConvert every PDF page to a high-quality JPG image — rendered on your device, never uploaded.PDF

PDF CompressorShrink scanned and image-heavy PDFs in your browser — honest results, no uploads.PDF

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Base64 Encoder / DecoderEncode text to Base64 or decode it back — Unicode-safe, with a URL-safe option, fully offline.

URL Encoder / DecoderPercent-encode text for URLs or decode %20-style strings — component or full-URL mode, in your browser.

JWT DecoderDecode a JWT’s header and payload, humanize exp/iat claims and spot expired tokens — nothing leaves your device.

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UUID GeneratorGenerate one or thousands of random version-4 UUIDs from your browser’s secure random generator.

Unix Timestamp ConverterConvert Unix timestamps to human dates and back — auto-detects seconds vs milliseconds, shows local, UTC and ISO 8601.

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GIF to JPG ConverterConvert an animated or static GIF's first frame to a JPG image.Image

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SVG to PNG ConverterRasterize an SVG vector image to a PNG — sharp, transparent-background output.Image

SVG to JPG ConverterRasterize an SVG vector image to a JPG with a white background.Image

Image CropperCrop any photo with a draggable box and free or preset aspect ratios — instant, in your browser.Image

Image RotatorRotate a photo 90°, 180° or 270° in one click — no quality loss, nothing uploaded.Image

Image FlipperMirror a photo horizontally or flip it vertically — instant, private, in your browser.Image

Photo Filters EditorAdjust brightness, contrast, saturation, blur and sharpness, or switch to grayscale or black & white.Image

Image Color PickerClick anywhere on a photo to get its exact hex and RGB color — nothing is ever uploaded.Image

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Signature ResizerResize your signature to exact exam and form specs — SSC, IBPS, UPSC, CAT/IIM presets or a custom size.Image

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Passport Photo MakerCrop and resize a photo to passport and visa specs — US, India, UK/Schengen presets or a custom size.Image

Social Media Image ResizerCrop and resize any photo for Instagram, Facebook, X, LinkedIn, Pinterest, YouTube, TikTok and more.Image

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YouTube Thumbnail CreatorCrop and resize an image to the perfect YouTube thumbnail or channel banner size.Image

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Thumbnail GeneratorCrop and resize any image into a ready-to-use thumbnail for videos, blogs and podcasts.Image

Screenshot to Image ConverterTurn a plain screenshot into a polished image with a background, padding, rounded corners and shadow.Image

Image Grid MakerArrange up to 9 photos into a clean, evenly spaced grid — pick columns, gap, and cell shape.Image

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Meme GeneratorAdd classic top and bottom captions to any photo and create a meme in seconds.Image

Remove Pages from PDFClick the pages you want gone and download a PDF with only the pages you keep.PDF

Extract Pages from PDFPick the pages you want to keep — by clicking or a page range — and save them as a new PDF.PDF

Organize PDFReorder, delete and rearrange the pages of a PDF with a visual page picker.PDF

Scan to PDFTurn photos of a document into a clean black-and-white (or color) PDF, right in your browser.PDF

Rotate PDFRotate individual pages or the whole document 90°, 180° or 270°.PDF

Add Page Numbers to PDFStamp page numbers onto every page — choose position, format, starting number and font size.PDF

Add Watermark to PDFStamp text or a logo image across every page — adjustable opacity, angle, and tiling.PDF

Crop PDFTrim margins from every page with a live preview — no re-rendering, text stays sharp.PDF

Repair PDFFix a corrupted or won’t-open PDF — fast structural repair first, image rebuild as a fallback.PDF

OCR PDFMake a scanned or image-only PDF searchable, selectable, and copyable.PDF

Compare PDFSee exactly what changed between two versions of a PDF, line by line.PDF

PDF FormsFill in an existing fillable PDF form and download it, filled or flattened.PDF

Sign PDFDraw or upload your signature and place it anywhere on a PDF page.PDF

Edit PDFAdd text anywhere on any page of a PDF, then save your changes.PDF

Redact PDFPermanently black out sensitive text or images — the underlying content is removed, not just covered.PDF

Excel to PDFTurn every sheet of a spreadsheet into a clean, paginated PDF table.PDF

HTML to PDFConvert HTML — pasted or uploaded — into a readable, paginated PDF document.PDF

PDF to ExcelExtract tables and text from a PDF into a real, editable Excel workbook.PDF

Unlock PDFRemove owner-set print/copy/edit restrictions from a PDF that opens without a password.PDF

Word to PDFConvert a .docx Word document into a paginated PDF, right in your browser.PDF

PowerPoint to PDFConvert a .pptx slide deck into a PDF, one page per slide.PDF

PDF to WordExtract a PDF’s text into a real, editable .docx Word document.PDF

PDF to PowerPointTurn each page of a PDF into an editable slide in a .pptx deck.PDF

Resize VideoChange a video’s resolution — downscale 4K to 1080p/720p/480p with the aspect ratio preserved, right in your browser.

Trim VideoCut a video to just the part you need with frame-accurate start and end times — no upload, no watermark.

Crop VideoCrop a video with a live preview — square, vertical 9:16, 16:9 presets or free per-edge sliders, all on your device.

Merge VideosJoin 2–10 clips into one video — mixed formats and resolutions are normalized automatically in your browser.

Video ConverterConvert videos between MP4, WebM, MOV and MKV — re-encoded locally in your browser, never uploaded.

Video Upscaler (AI)Upscale video 2× with AI algorithms running on your own GPU via WebGPU — private, free, beta.

Reverse VideoPlay a video backwards — with or without reversed audio — processed entirely on your device.

Change Video SpeedSpeed up or slow down a video from 0.25× to 4× with pitch-corrected audio — no chipmunk voices.

Video ScreenshotGrab full-resolution PNG or JPG frames from any video — scrub, capture, download. Instant and offline.

Split VideoSplit a video into equal parts or fixed-length chunks — lossless stream copy, delivered as a ZIP.

Rotate VideoRotate a video 90° or 180° and bake the orientation into the pixels so it plays upright everywhere.

Mute VideoRemove the audio track from a video losslessly — the video stream is copied untouched, in seconds.

Loop VideoRepeat a video 2× to 10× seamlessly with a lossless join — perfect for displays and demos.

Flip VideoMirror a video horizontally or vertically — fix mirrored selfie footage in one click, on your device.

Video FiltersApply grayscale, sepia, vintage, vignette, sharpen and more to any video — rendered privately in your browser.

Adjust VideoFix brightness, contrast, saturation and gamma with simple sliders — rescue dark or washed-out footage.

Fade VideoAdd smooth fade-in and fade-out — video and audio together — without opening an editor.

Pixelate VideoPixelate a video to hide faces, text or details — processed on your device so private footage stays private.

Blur VideoApply a real gaussian blur to a video — four strengths, rendered entirely in your browser.

Video to HLSPackage a video for web streaming — M3U8 playlist plus TS segments, generated in your browser as a ZIP.

Normalize Video AudioFix quiet or uneven audio with broadcast-standard EBU R128 loudness normalization — video untouched.

Remux VideoChange a video’s container (MKV → MP4, MOV, TS) without re-encoding — lossless and near-instant.

Motion Video (60 FPS Interpolation)Turn 24/30 fps footage into smooth 48/60 fps with motion-compensated frame interpolation — in your browser.

Color to VideoGenerate a solid color MP4 of any length and size — backgrounds, placeholders and chroma tests in one click.

Image to VideoTurn up to 50 photos into an MP4 slideshow — letterboxed, ordered your way, made entirely on your device.

PDF to VideoConvert a PDF into an MP4 slideshow — each page rendered crisply and shown for a fixed time.

Countdown Video MakerCreate a clean animated countdown video (3–60 s) with your colors and an optional end message.

Audio ConverterConvert between MP3, WAV, OGG, FLAC, M4A and AAC — on your device, no upload.

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Join AudioMerge 2–10 audio files into one track, in your order, mixed formats welcome.

Add Audio to VideoAdd music, replace a soundtrack, or mix narration over a video — no re-encode of the picture.

Audio Speed ChangerSpeed up or slow down audio 0.25×–4×, with or without pitch preservation.

Loop AudioRepeat a track 2–20× into one seamless file, with optional crossfade.

Split AudioCut audio into equal parts or fixed-length segments — delivered as one ZIP.

Vocal RemoverMake a karaoke instrumental or extract vocals with the center-channel method.

Audio VisualizerTurn audio into a 720p video with animated bars, waveform or circular spectrum.

Screen RecorderRecord a tab, window or screen with optional mic — no install, no watermark.

Camera RecorderRecord webcam video with sound, straight to your device.

Voice RecorderRecord your voice with a live waveform and save as MP3.

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Texas Paycheck Calculator 2026Take-home pay in Texas for 2026 — no state income tax, so only federal tax, Social Security and Medicare come out.Calculator

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Regex TesterTest regular expressions live against your own text: highlighted matches, capture groups, flags, and replace mode. Runs in your browser.

Regex GeneratorBattle-tested regex patterns for emails, URLs, IPs, dates, UUIDs and more — with explanations and a live tester preloaded with examples.

JWT GeneratorGenerate signed JSON Web Tokens (HS256/HS384/HS512) locally with Web Crypto. Your secret never leaves the browser.

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ASCII TableInteractive ASCII reference: all 128 codes with decimal, hex, octal, binary and names — searchable by character, name or code.

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HTTP Header CheckerFetch any URL and inspect its response headers — with plain-English explanations for caching, security, and CORS headers.

User-Agent ParserPaste any User-Agent string and decode the browser, version, rendering engine, operating system, and device type. Free, in-browser.

URL ParserSplit any URL into protocol, host, port, path, fragment, and a decoded table of every query parameter. Free, in-browser.

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Semver Bump CalculatorNot sure whether your release is a major, minor, or patch? Enter the current version, tick what changed, and get the correct next version per semver.org rules. Free, instant, and private — generation happens in your browser.

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Git Branch Name GeneratorTurn a ticket ID and a short description into a clean, consistent branch name like feature/PROJ-123-add-dark-mode — plus the git checkout -b command to create it. Free, instant, and private — generation happens in your browser.

Doc Comment GeneratorGenerate a documentation comment skeleton — JSDoc/TSDoc, Python docstring, or JavaDoc — from a function's name, parameters, and return description. Free, instant, and private — generation happens in your browser.

Meta Tag GeneratorFree online meta tag generator — launching new pages without hand-writing head markup.

Open Graph GeneratorFree online open graph generator — making shared links look professional on X, Facebook, LinkedIn and WhatsApp.

Schema Markup GeneratorFree online schema markup generator — adding rich-result-eligible structured data without memorizing schema.org syntax.

Robots.txt GeneratorFree online robots.txt generator — controlling crawler access without syntax mistakes.

XML Sitemap GeneratorFree online xml sitemap generator — small sites that need a sitemap without running a crawler.

Hreflang Tag GeneratorFree online hreflang tag generator — multi-language sites signalling the right page version per region.

UTM Link BuilderFree online utm link builder — tracking campaign traffic in your analytics tool.

Cookie Consent Banner GeneratorFree online cookie consent banner generator — adding a consent banner to static sites without a third-party service.

Privacy Policy GeneratorFree online privacy policy generator — getting a sensible policy skeleton for a small site in one minute.

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SEO AnalyzerFree online seo analyzer — auditing a page before publishing.

Accessibility CheckerFree online accessibility checker — catching the most common WCAG failures before they ship.

Structured Data TesterFree online structured data tester — debugging rich-result markup.

Keyword Density CheckerFree online keyword density checker — spotting keyword stuffing or missing focus terms.

Canonical Tag CheckerFree online canonical tag checker — fixing duplicate-content signals.

AMP Validator (Basic)Free online amp validator (basic) — a quick sanity check before running the official validator.

Alt Text CheckerFree online alt text checker — cleaning up image accessibility page by page.

Meta Title CheckerFree online meta title checker — writing titles that display fully in Google.

Meta Description CheckerFree online meta description checker — writing descriptions that don't get cut off mid-sentence.

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Lighthouse Audit ChecklistFree online lighthouse audit checklist — prepping a site to score well before you run Lighthouse.

PWA ChecklistFree online pwa checklist — shipping an installable PWA without missing a requirement.

GDPR Compliance ChecklistFree online gdpr compliance checklist — site owners who need a concrete starting point, not legal theory.

Mobile-Friendly ChecklistFree online mobile-friendly checklist — confirming a page genuinely works on phones.

Page Speed Optimization ChecklistFree online page speed optimization checklist — getting the biggest speed gains first.

DNS LookupFree online dns lookup — checking DNS propagation and mail/security records instantly.

WHOIS Lookup (RDAP)Free online whois lookup (rdap) — checking who registered a domain and when it expires.

HTTP Status CheckerFree online http status checker — quick is-it-up and status-code checks.

Redirect CheckerFree online redirect checker — verifying that old URLs land on the right pages.

Broken Link CheckerFree online broken link checker — cleaning up link rot on a page in one pass.

Favicon CheckerFree online favicon checker — confirming your icons exist where browsers actually look.

HTML PreviewFree online html preview — testing snippets, emails and generated markup instantly.

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Responsive Screen TesterFree online responsive screen tester — quick breakpoint spot-checks across nine device sizes.

Browser Compatibility CheckerFree online browser compatibility checker — deciding whether you can use a feature without a polyfill.

Font Pairing ToolFree online font pairing tool — picking heading + body combinations that actually work together.

Color Palette GeneratorFree online color palette generator — deriving a full scheme from one brand color.

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Scientific Calculator — Free Online fx-Style CalculatorFree online scientific calculator with trig, logs, fractions, matrices, vectors, complex numbers, equation solver, calculus tools, statistics and regressions, base-n, unit conversion and 20+ CODATA physics constants. No signup — all math runs locally in your browser.Calculator

Micro Cheat Sheet MakerCreate, edit, and convert multiple PDF pages into compact, print-ready micro cheat sheets.PDF

Social Media Image Resizer

Resize any photo for social media

Frequently Asked Questions

Social Media Image Resizer

Resize any photo for social media

Frequently Asked Questions

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