Images & Files
Crop, blur, convert and record — without uploading anything.
Edit a photo
Image CropperCrop, rotate and flip a photo to any size or aspect ratio.Image ResizerResize and compress images without uploading them anywhere.Rotate & Flip ImageRotate images in 90° steps or mirror them — free, exact, no upload.Straighten a PhotoFix a crooked horizon by rotating a degree at a time, then crop it clean.Circle CropCrop a photo into a perfect circle for a profile picture or avatar.Blur & PixelateHide faces, names or numbers in a screenshot before you share it.Photo FiltersBrightness, contrast, saturation and one-tap looks — edited on your device.Add WatermarkStamp text over a photo before you send it, tiled or in one corner.Add Date to PhotoStamp a date onto a photo, retro camera style or plain.Add Border to ImageFrame a photo with a border and optional mat — any width, any colour.Rounded CornersRound an image's corners with real transparency — up to a full circle.Sharpen ImageCrispen soft photos with a real convolution filter — honest about limits.VignetteDarken the edges so the eye goes to the centre — classic photo mood.Annotate ImageArrows, boxes, circles and labels on a screenshot — undo included.Background RemoverCut the background out of a photo — AI on your device or colour key. No upload.Color ReplacerClick a colour in an image and swap it for another, shading kept.Image BlurSoften a whole image with an adjustable Gaussian blur, on your device.Face BlurFind faces automatically and blur, pixelate or box them out — AI on your device.Photo EnhancerOne-press auto levels, white balance, contrast and colour — adjustable, on your device.Image UpscalerEnlarge an image 2×, 3× or 4× with Lanczos resampling and sharpening — no upload.Background ChangerCut out the subject with on-device AI and put it on a colour, gradient, blur or photo.Image DPI ChangerSet a JPG or PNG to 300 DPI (or any value) without changing its pixels.
Effects
Duotone EffectMap a photo onto two colours — the poster look, with presets.Dither Image1-bit black & white via Floyd–Steinberg — retro Mac, zine and e-ink looks.PosterizeCrush a photo to a few flat tone levels — the screen-print look.Photo to SketchThe classic pencil-drawing effect — real image math, no AI, no upload.Image to ASCII ArtRebuild a picture out of text characters — copy it anywhere monospace.Pixel Art ScalerEnlarge sprites and pixel art with perfectly hard edges — zero blur.
Create
Photo Collage MakerArrange several photos into one image, in a grid you choose.Meme GeneratorClassic top and bottom text on your own image. No watermark.WhiteboardA simple drawing board — sketch, erase, undo and save as PNG.Signature MakerDraw your signature and download it as a transparent PNG.Split Image into GridSlice a photo into tiles for an Instagram grid or a puzzle layout.Placeholder ImagesLabelled dummy images at any size — generated locally, no service.Text to ImageRender text as a PNG — font, colours, transparent background option.Screenshot BeautifierGradient background, rounded corners, shadow, window chrome — in one pass.Noise TextureGenerate film-grain PNGs — transparent overlays that kill colour banding.Polaroid FrameThe instant-photo frame with a handwritten caption and a tilt.Image MergerJoin images side by side or stacked — sizes matched, gap and background yours.Pixel Art EditorDraw pixel art on an 8, 16 or 32 grid and export a crisp transparent PNG.Social Image GeneratorMake Open Graph, Twitter, square and story images from a headline and your brand.App Icon GeneratorEvery iOS, Android and PWA icon size from one artwork, maskable included — ZIP.Image CompareBefore/after slider for two images, with a labelled side-by-side PNG export.Chart MakerPaste label,value rows and download a bar, line, pie or donut chart as PNG.Gantt Chart MakerTasks with dates become a timeline chart with a today line — PNG and CSV export.Business Card GeneratorDesign a card, download a 300-dpi PNG or a 10-up print sheet with crop marks.Thumbnail Maker1280×720 YouTube thumbnails: photo, bold outlined title, accent bar, cutout.Logo MakerSimple wordmark or monogram logos as SVG and PNG — no watermark, no account.Timeline MakerDated events become a clean timeline graphic, vertical or horizontal, as PNG.Kaleidoscope DrawingDraw with mirrored symmetry in 4–16 segments and save the art as a PNG.SpirographDraw spirograph curves with ring, wheel and pen settings, then save a PNG.Org Chart MakerIndented list of people to a tidy organisation chart, as SVG or PNG.Mind Map MakerTurn an outline into a balanced, colourful mind map; export SVG or PNG.Flowchart MakerWrite steps as text and get an auto-laid-out flowchart; export SVG/PNG.Venn Diagram Maker2 or 3 set Venn diagrams that sort your items into overlaps for you.Initials Avatar GeneratorInitials profile pictures as PNG or SVG, any colour and shape.Sprite Sheet GeneratorPack images into one sprite sheet PNG with CSS and JSON.Device Mockup GeneratorPut a screenshot in a phone, laptop or browser frame.
Convert
WebP ConverterConvert images to WebP, or WebP back to JPEG and PNG.SVG to PNGConvert SVG to a crisp PNG at any size you choose.PNG to JPGConvert PNG images to JPG, picking the background for transparency.JPG to PNGConvert JPG photos to lossless PNG files in one click.Image CompressorShrink JPG and PNG file sizes with a quality slider — free, no upload.Image to Base64Turn any image into a Base64 data URI — and decode Base64 back to an image.AVIF to JPGConvert AVIF images back to universally-supported JPG — several at once.AVIF to PNGConvert AVIF to lossless PNG with transparency kept intact.Image to AVIFEncode JPG, PNG or WebP as AVIF — with an honest browser-support check.BMP to PNGConvert huge uncompressed bitmaps into compact lossless PNGs.ICO to PNGUnpack a favicon or icon file into an ordinary PNG, transparency kept.GIF to PNGSave a GIF as a still PNG — first frame, honestly labelled.PNG to BMPWrite real 24-bit BMP files for the software that accepts nothing else.Compress Image to SizeHit an exact file-size limit — 100 KB, 200 KB, 2 MB — automatically.SVG OptimizerStrip editor junk and excess precision from SVGs — with a visual diff.HEIC to JPGConvert iPhone HEIC/HEIF photos to JPG or PNG in your browser — batch, with ZIP.PNG to SVGTrace a PNG or JPG into a real vector SVG — logos, icons and flat art vectorized.Bulk Image ResizerResize many images at once by longest side, width or percentage — ZIP download.EXIF RemoverStrip GPS location, camera and edit metadata from photos before sharing — batch, ZIP.Social Media Image ResizerOne photo to every Instagram, Facebook, X, LinkedIn and YouTube size, as a ZIP.
Split PDFExtract pages from a PDF or cut it into pieces — no upload, no limits.Merge PDFCombine PDF files into one, in the order you choose — right in your browser.Delete PDF PagesRemove pages from a PDF and keep the rest untouched — no upload.Rotate PDFFix sideways scans — rotate all pages or a few, with no quality loss.PDF Page NumbersStamp page numbers onto a PDF — position, style and start number.Watermark PDFStamp DRAFT, CONFIDENTIAL or any text across every page of a PDF.PDF MetadataView and edit a PDF's title, author and keywords — or blank them.JPG to PDFTurn photos into a single PDF, in order, without uploading them.PDF to JPGTurn every PDF page into a JPG or PNG image — rendered on your device.Compress PDFShrink a PDF for email with three honest quality levels — no size limits.Sign PDFDraw your signature and place it on any page — the file never leaves your device.Crop PDFDrag a rectangle over what to keep — trim margins and scanner borders.PDF OrganizerSee every page as a thumbnail — reorder and remove visually, then export.Extract Text from PDFPull the selectable text out of a PDF — copy it or save as .txt.PDF Word CountCount words, characters and pages in a PDF, with a per-page breakdown.PDF Fit to PageScale every page to A4, Letter or another size — fit or fill, text stays sharp.PDF N-UpPrint 2, 4, 6 or 9 pages per sheet — handouts and notes that save paper.PDF Booklet MakerReorder pages into fold-in-half booklet spreads — print, fold, staple.PDF InterleaveMerge odd and even scans into reading order — the duplex-scan fix.Reverse PDFFlip the page order, last page first — the backwards-scan fix.PDF to GrayscaleRe-render every page in black and white for clean mono printing.PDF Duplicate FinderFind identical pages in a PDF and export a copy without them.PDF OCRTurn a scanned PDF into text, page by page, with OCR that runs in your browser.PDF to WordGet a PDF's text into an editable .docx with headings and page breaks — no upload.Word to PDFTurn a .docx into a clean paginated PDF on your device — no Word needed.PDF Form FillerFill in the fields of a PDF form and save it, optionally flattened — on your device.PDF RedactionBlack out text and images so they are truly gone — pages re-rendered, not covered.Searchable PDF (OCR)Add an invisible text layer to a scanned PDF so it's searchable and selectable.Document ScannerPhoto of a page → straightened, cleaned, multi-page PDF. On your device.PDF DiffCompare the text of two PDF versions and see every added or removed line.PDF Header & FooterAdd running headers and footers with page numbers, dates and file names to a PDF.Flatten PDFBurn filled-in form fields into the page so the values can no longer be edited.Remove Blank Pages from PDFFind and delete empty pages in scans and exports, with thumbnails to check first.Add Image to PDFPlace a logo, stamp or signature image on PDF pages at any size and opacity.Add Text to PDFClick on any page to place text, then save the PDF — on your device.Add Margins to PDFAdd white space for binding or notes, or shrink content inside the same page size.Bates Numbering for PDFStamp sequential Bates numbers across one or more PDFs for legal discovery.Insert Blank Pages in PDFAdd blank or lined pages after every page, chosen pages, or pad for booklets.Extract Images from PDFSave the embedded photos and graphics from a PDF as PNG files or a ZIP.PDF Scan EffectMake a PDF look printed and scanned: tilt, grain, grey paper, copier look.PDF Dark ModeTurn a PDF into a dark-mode version for night reading.Remove PDF AnnotationsStrip comments, highlights and sticky notes from a PDF.PDF Bookmarks ViewerSee and copy a PDF's bookmarks (outline) with page numbers.PDF Page Size CheckerEvery page's size in mm, inches and points, with paper name.PDF Link ExtractorList every link and email in a PDF, with page numbers.PDF Font ListSee which fonts a PDF uses and whether they're embedded.PDF Page CounterCount pages in many PDFs at once, with totals and print cost.
Video & GIF
Video TrimmerCut a clip out of a video on your device — set start and end, download as WebM.Video CompressorShrink a video for messaging and email with three honest presets. No upload.Video to GIFTurn a moment of video into an animated GIF — pick the seconds, frame rate and size.GIF MakerCombine images into an animated GIF with your own frame delay and size.Video to MP4Convert WebM, MOV and other video to real H.264 MP4 with WebCodecs — on your device.Video RotateRotate a sideways or upside-down video 90°, 180° or 270°, or flip it — no upload.Video Speed ChangerSpeed a video up or slow it down, from 0.25× to 4×, with or without sound.Video CropCrop a video to a region or a ratio preset — vertical 9:16, square, 16:9. No upload.Remove Audio from VideoStrip the soundtrack from a video on your device — a truly silent copy, no upload.Video MergerJoin several clips into one video, in order, on your device — no upload.Video Frame ExtractorSave any frame of a video as a full-size PNG or JPG, or make a contact sheet.Video WatermarkStamp text or a logo onto every frame of a video — position, size, opacity.Video Contact SheetA thumbnail grid of a video with timestamps, saved as one image.GIF InfoFrames, duration, frame rate, loops and delays of any GIF.GIF Speed ChangerSpeed up or slow down a GIF without losing quality.GIF to VideoConvert an animated GIF to an MP4 or WebM video.Video InfoCodec, frame rate, bitrate, rotation and location of a video.Reverse VideoPlay a video clip backwards and download it.Boomerang Video MakerTurn a moment into a forward-and-back looping clip.
Record & audio
Screen RecorderRecord your screen, a window or a tab, with or without sound.Webcam RecorderRecord video from your camera and download it. Nothing uploaded.Voice RecorderRecord audio from your microphone and download it. Nothing uploaded.Audio TrimmerCut a clip out of an audio file — trimmed on your device.Video to AudioExtract the audio track from a video as WAV — no upload, no watermark.Audio to WAVConvert MP3, M4A, OGG or FLAC to universal WAV — decoded on your device.Audio to MP3Convert WAV, M4A, OGG, FLAC or a video's soundtrack to MP3 — encoded on your device.Spectrum AnalyzerLive frequency analysis of your mic or an audio file, with peak readout.Audio Waveform ImageRender sound as a waveform PNG — podcast art, prints, video overlays.
Audio editing
Audio MergerJoin audio files end to end, mixed formats welcome, optional gaps.Audio Speed ChangerSpeed audio up or slow it down, 0.25× to 4× — honest about pitch.Volume BoosterMake quiet audio louder — with a real clipping warning before damage.Audio NormalizerPeak-normalize audio to maximum clean volume in one click.Audio FadeAdd fade-in and fade-out ramps — kill the clicks, smooth the ends.Reverse AudioPlay any audio backwards — the classic tape-flip effect, lossless.Audio LooperRepeat a clip seamlessly with crossfaded joins — 30 seconds into 10 minutes.Silence RemoverCut the dead air out of recordings — threshold and gap controls.Audio EqualizerSix-band EQ with honest presets — bass boost, voice clarity, warmth.Stereo to MonoFold stereo to one channel — mix both or keep just left or right.Audio EchoA real delay line with feedback — slapback to dub, tail preserved.Sample Rate ConverterResample audio to 8, 16, 44.1 or 48 kHz — the speech-to-text prep tool.Audio Noise ReducerRemove hiss, hum and room noise from a recording with spectral gating — on device.Vocal RemoverKaraoke trick: cancel the centred vocal and keep the band — honest about limits.Voice ChangerPitch up or down, chipmunk, giant, robot, telephone, cave, reverse — on your device.Ringtone MakerCut the best 30 seconds of a song with fades and save an MP3 ringtone.MP3 Tag Editor (ID3)Edit an MP3's title, artist, album, year, genre and cover art.8D Audio ConverterMake a song circle around your head on headphones.
Sound generators
Binaural BeatsGenerate binaural beats live or as WAV files — honest about the science.Noise File GeneratorDownload white, pink or brown noise as WAV — sleep, masking, testing.DTMF Tone GeneratorThe phone keypad's dual tones — play, dial sequences, export WAV.Audio Size CalculatorHow big is an hour of audio? Bitrate × duration, every format at once.Chord Progression GeneratorPopular or random chord progressions in any key, with notes and playback.Circle of FifthsInteractive circle of fifths: key signatures, scales, chords and relative minors.Ear TrainerPractise recognising musical intervals by ear, rising, falling or together.Note Frequency CalculatorFrequency of any note (A4 = 440 Hz or custom), or note from Hz.Music Interval CalculatorName the interval between two notes, with ratios and inversion.Guitar Chord ChartGuitar chord diagrams for any key: open and barre shapes.Piano Chord ChartSee any chord on a piano keyboard, with notes and inversions.Chord FinderName the chord from its notes, including inversions.Scale FinderAny scale's notes on piano and fretboard, or find the scale.Note Reading TrainerSight-reading flashcards for treble and bass clef.Drum Machine16-step beat maker with presets, swing and WAV export.
ID & printing
Passport Photo MakerCrop a photo to passport, visa or ID size with the right proportions.Photo Print SheetTile copies of a photo onto one sheet to print and cut out.Printable Graph PaperFree printable graph paper, dot grid and lined paper as exact-scale PDFs.Label MakerAddress or name labels from a list or CSV onto Avery-style sheets, as a PDF.Certificate GeneratorAward, completion and appreciation certificates as PNG or PDF — batch from a list.Name Tag GeneratorName badges on Avery-style sheets from a pasted list, ready to print.Paper SizesA, B, C, Letter, Legal and more in mm, inches, points or pixels.Music Staff PaperPrintable blank staff, grand staff and guitar TAB paper.Calligraphy Guide SheetPrintable calligraphy guidelines sized to your nib and slant.Invitation MakerPrintable birthday, wedding, shower and party invitations.Sign & Poster MakerBig printable signs: Closed, Wet floor, Back soon and more.Tear-Off Flyer MakerPrintable flyers with tear-off contact tabs for notice boards.Letterhead MakerPrintable letterhead with your name, contacts and accent colour.Place Card MakerPrintable folded place cards from a list of guest names.Bookmark MakerPrintable bookmarks with quotes, names and colour themes.Envelope PrinterPrint addresses on DL, C5, C6, #10 and invitation envelopes.Greeting Card MakerPrintable quarter-fold greeting cards from one sheet.Banner MakerPrintable letter-per-page party banners and bunting.
Inspect
EXIF Viewer & RemoverSee the camera, date and GPS location hidden in a photo — and strip it out.Image Colour PickerClick any pixel of an image to get its hex code, plus a palette.Palette from ImageExtract the dominant colours of any picture as copyable hex codes.Color Blindness SimulatorSee any image as protanopia, deuteranopia or tritanopia sees it.DPI CalculatorPixels, print size, DPI — enter two, get the third with a verdict.Image HistogramSee a photo's tone distribution and catch clipped shadows or highlights.Image to Text (OCR)Extract text from a photo, screenshot or scan — OCR on your device in 17 languages.QR Code ScannerDecode a QR code from a photo, screenshot or your camera — links shown, never auto-opened.Barcode ScannerRead EAN, UPC, ISBN, Code 128, QR and more from a photo or your camera — on device.Screen Colour PickerPick any colour on your screen with the eyedropper; HEX, RGB, HSL, OKLCH.Audio SpectrogramSee an audio file's frequencies over time and save the spectrogram as PNG.Loudness Meter (LUFS)Measure a file's LUFS, loudness range and true peak.
About these tools
Crop, resize, redact and convert images, turn photos into a PDF, and record your screen or microphone. Every one of these runs on your own device: the files are read by your browser and never uploaded, which for screenshots, scanned documents and recordings is the whole point.