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Images, PDFs, video and text. Processed on your device, never uploaded.

Processed in your browser. Nothing is uploaded.
Compress ImageShrink JPG, PNG and WebP with a live before and after previewImage to PDFTurn photos into a PDF, one per page or several per pageMerge PDFCombine PDFs and reorder pages by dragging, all on your deviceCompress PDFMake a scanned or photo-heavy PDF smaller, with text kept selectablePDF to WordGet an editable Word document from a PDF, without uploading itWord to PDFTurn a .docx document into a PDF anyone can openSplit PDFExtract pages or split by ranges, with thumbnails, nothing uploadedPDF to ImageTurn every PDF page into a JPG or PNG you can shareResize ImageResize by pixels or percent, with presets for passport photos and social mediaConvert ImageJPG, PNG, WebP, AVIF, GIF, BMP, TIFF, ICO, SVG and HEIC, converted on your deviceHEIC to JPGConvert iPhone HEIC photos to JPG in batch, nothing uploadedSign PDFDraw, type or upload your signature and place it on any pageUnlock PDFRemove a PDF password you already know, on your deviceProtect PDFAdd a password to a PDF with AES-256, without uploading itOrganize PDFReorder, rotate, duplicate and delete PDF pages with thumbnailsQR Code GeneratorMake QR codes for links, WiFi, contacts and UPI payments; PNG or SVGWord CounterCount words, characters, sentences and reading time as you typeCrop ImageDrag a box, pick a shape like 1:1 or passport, or type exact pixelsWatermark PDFStamp text or a logo across the pages of a PDFAdd Page NumbersNumber the pages of a PDF, in the corner and format you choosePDF to TextPull the plain text out of a PDF and copy itExcel to PDFPrint a spreadsheet to PDF that fits the page, header on every pageMetadata RemoverSee what a photo reveals, then remove EXIF, GPS and camera details without losing qualityPPT to PDFTurn a PowerPoint deck into a PDF anyone can openPDF to PPTTurn a PDF into a PowerPoint deck, one slide per pageCase ConverterChange text to UPPER, lower, Title, Sentence, camelCase, snake_case and moreRemove Duplicate LinesDelete repeated lines from a list and keep the original orderLorem Ipsum GeneratorPlaceholder text in paragraphs, sentences, words or list itemsRotate and Flip ImageTurn photos 90°, 180° or any angle, mirror them, and fix sideways phone picturesWatermark ImageAdd a text or logo watermark to photos, placed or tiled, many at onceFavicon GeneratorMake favicon.ico, Apple and Android icons from an image or two lettersColor Picker from ImageClick any pixel to get its HEX, RGB and HSL, and see the main colours of a photoEncrypt / Decrypt FileLock any file with a password using AES-256, and open it againZip / UnzipMake a zip from files or folders, or open one and pick files outProtect ZIP / Unlock ZIPPut an AES-256 password on a zip, or remove one you knowExcel to CSVSave any sheet of an Excel workbook as CSV, with clean datesCSV to ExcelTurn CSV files into a tidy Excel workbook with real numbersConvert AnythingDrop any file and we name it, then offer the one thing you probably came forDocument ConverterTurn a document into another format, with the cost stated firstRemove BackgroundCut the subject out of a photo and save it as a PNG with a clear backgroundTone GeneratorPlay a sine, square, triangle or sawtooth tone at any frequency, or sweep between twoSound Level MeterMeasure noise with your microphone: live dB, plus minimum, maximum and averageSpeaker and Mic TestCheck both speakers and your microphone before a call, in under a minuteHearing ScreeningA rough chart of which tones you could hear, one ear at a time. Not a testRoom Echo Test (RT60)Clap once and find out how echoey your room is, and what to do about itFrequency Response SweepSweep 20 Hz to 20 kHz, record it back, and see where your sound falls awayMeasure Distance with SoundSonar in a browser tab: an inaudible chirp finds the nearest wall, to about 4 cmSubtitle ConverterConvert SRT to VTT or back, and shift the timing of subtitles that run early or lateImage to TextRead the words out of a picture and copy them as textImage to PPTMake a PowerPoint from your pictures, one image to a slideImage to WordRead a scanned page or photo into an editable Word documentTrim VideoCut several clips out of one video, keeping the original quality where it canPPT to WordPull the text out of a PowerPoint deck into an editable Word fileWord to PPTMake a slide deck from the headings in a Word documentWord to ExcelLift the tables out of a .docx and into a spreadsheet you can sortExcel to WordPut a spreadsheet into a Word document as a table you can editPDF to ExcelPull a table out of a PDF into a spreadsheet, with the grid shown before you downloadVideo To MP3Take the sound out of a video and keep it exactly as it was recordedAudio CutterCut one or more pieces out of an audio file and save them separately or joinedMerge AudioJoin several audio files end to end, in the order you choose, without uploading themVolume ChangerMake an audio file louder or quieter by an exact amount, with the clipping counted firstFile AnalyzerDrop any file to see its type, size, dimensions, metadata and hash, and what to do nextList to Comma SeparatedTurn a column of lines into one comma separated line, and back againQR Code ScannerRead a QR code or barcode from a photo, a screenshot or your camera, and see where it goesExam Photo and Signature ResizerExact pixels and an exact KB band at once, for Indian exam application formsBulk File RenamerRename many files at once: remove timestamps, renumber clips in order, add numbersAdd Audio to VideoPut a song or voice-over on a video to the millisecond, with the picture untouchedSignature MakerDraw your signature and save it at the exact size and KB an exam form asks forJoin VideosPut clips together into one video, copied frame for frame when they matchAudio EditorCut, delete, speed up and join audio on one timeline, in your browserFolder & ZIP SorterKeep only the videos, images or audio from a ZIP or folder, renamed if you likePassport Photo SheetPrint 8 passport photos on a 4×6 sheet or 32 on A4, at exact sizeID Card Print LayoutPrint the front and back of an Aadhaar or PAN card on one A4 page, at real sizePDF N-up & BookletPrint 2, 4 or more PDF pages on one sheet, or as a folded bookletResume BuilderFill in a form and download a clean A4 resume PDF, free and without signing upVideo WorkbenchCut, join and put music under video on one timeline, without losing qualityFancy Text GeneratorBold, cursive, gothic, bubble and upside-down text to copy and paste anywhereTyping TestEnglish and Hindi typing speed in wpm and KDPH, checked against the SSC marksDead Pixel TestFill the screen with solid colours to spot dead and stuck pixels on a monitor or phoneCPS TestCount your clicks per second over 1, 5, 10, 30 or 60 seconds, by mouse or by tapScreen RecorderRecord your screen, a window or a tab with your voice, and save it as MP4 or WebMCoin FlipFlip a fair coin once or up to 10,000 times, with a tally and the longest streakRandom Number GeneratorRandom numbers in any range, with or without repeats, whole or decimal, sortedEmail ExtractorPull every email address out of pasted text, remove repeats and copy the list or a CSVRedact PDFBlack out names, numbers and text in a PDF so they are gone from the file, not just hiddenA4 to Letter PDFResize PDF pages from A4 to US Letter or Letter to A4, centred, text kept sharpDuplicate Image FinderFind identical and resized copies of your photos, grouped, with the best one to keepPhoto Size CalculatorPixels to cm or inches at any DPI, the pixels a print needs, and the DPI a photo givesKruti Dev to Unicode ConverterConvert Kruti Dev 010 Hindi text to Unicode Devanagari and back, in your browserMOV to MP4 ConverterConvert MOV, MKV, WebM or GIF to MP4, copying H.264 video instead of re-encoding itGIF MakerTurn a short video clip or a set of pictures into an animated GIF on your deviceVideo StudioJoin clips with transitions, add a logo and voice-over, cover stray text, in the browserKeyboard TesterPress every key and watch it light up, with how many keys work at once (rollover)Webcam TestCheck your camera works, with its real resolution and frame rate, before a video callRandom Name PickerPick one or more winners from a list of names fairly, or split the list into random teamsReadability Score CalculatorFlesch, Flesch-Kincaid, Gunning Fog, SMOG, Coleman-Liau and ARI scores at onceText to SpeechRead text aloud with your device's voices, with speed, pitch and the sentence markedOnline StopwatchA free stopwatch with laps and splits, plus a countdown timer with an alarmPomodoro TimerFocus for 25 minutes, rest for 5, with a long break after four and a task listPrintable CalendarPrint a monthly or 12-month calendar on A4 or Letter, or save it as a PDFGrayscale PDFConvert a PDF to grayscale: text, shapes and pictures turned grey on your deviceFlatten PDFFlatten PDF form fields and comments into the page so they cannot be editedPDF Metadata EditorView and edit a PDF title, author, subject, keywords and dates, or remove them allCollage MakerCombine 2 to 12 photos into one collage for Instagram, Stories or A4Blur or Pixelate ImageBlur or pixelate faces, number plates and text in a photo before you share itAdd Text to PDFType on a PDF, fill in a form without fields, white out words, add ticksPlaceholder Image GeneratorMake a placeholder image of any size as PNG, JPG, WebP or SVG, labelled with its sizeDummy File GeneratorMake a test file of an exact size, up to 1 GB, as TXT, BIN, CSV, PDF, JPG, PNG or ZIPCrop PDFCrop PDF pages by drawing a box or setting margins, on all pages or the ones you chooseImage FiltersAdd photo filters: black and white, sepia, vintage, brightness, contrast and sharpenImage SplitterSplit an image into a grid, strips or equal tiles and download every piece in one zipVoice RecorderRecord your voice in the browser, trim it, and save it as WAV, M4A or the original fileWebcam RecorderRecord video from your webcam with sound and save it as MP4 or WebM, with no uploadTAR.GZ ExtractorOpen .tar.gz, .tgz, .gz, .rar and .7z files in your browser and save the files insideImage to ASCII ArtTurn a photo into ASCII art you can copy as text or save as a PNG, in mono or colourAdd Border to ImageAdd a coloured border to a photo, with square, rounded or circle corners, and save itMeme GeneratorPut top and bottom text on your own picture in classic meme style and save itVideo to JPGSave frames from a video as JPG pictures: one paused moment, or many in a zipCompare PDFCompare two PDFs page by page and see changed words and changed areas highlightedCSV SplitterSplit a large CSV into smaller files by rows, files, size or column value, header in eachAudio Pitch ChangerRaise or lower the pitch of a song or voice by semitones without changing its speedEPUB to TextGet the text of an EPUB e-book as a TXT or Markdown file, chapter by chapterExcel Sheet SplitterSave each sheet as its own .xlsx, or cut one sheet into files by rows or column valueGPX ConverterConvert GPS tracks between GPX, KML, GeoJSON and CSV, with distance and climbMerge CSV FilesCombine several CSV files into one, matching columns by header name, in your browserPDF Attachments ExtractorFind and save the files attached inside a PDF, such as e-invoice XML or spreadsheetsPDF Bookmarks ExtractorList the bookmarks of a PDF with their page numbers and save them as text, CSV or JSONPDF Form FillerFill in the fields of a fillable PDF form and save it, editable or flattenedRemove Silence from AudioShorten or cut out the pauses in a recording automatically, and trim silent endsReverse AudioPlay a song, voice note or sound backwards, or back and forth, and save it as WAVStereo to Mono ConverterMix stereo audio to mono, keep only the left or right channel, or swap the sidesVCF to CSV ConverterTurn vCard contact files from a phone, Gmail or iCloud into a CSV for ExcelAudio Loudness Normalizer (LUFS)Measure the LUFS of a song or podcast and set it to -14, -16 or -23 LUFS, in your browserCompare Two CSV FilesFind added, removed and changed rows between two CSV or Excel files, cell by cellCSV Column EditorDelete, reorder and rename columns of a CSV or Excel file, then download the resultCSV to VCF ConverterTurn a contacts spreadsheet from Excel, Google or Outlook into one vCard file for a phoneEML ViewerOpen an .eml email file to read the message and save its attachments, no mail app neededEPUB Metadata EditorChange the title, author, language and description of an EPUB e-book in your browserExtract Images from Word, PPT, ExcelSave every picture from Word, PowerPoint or Excel files at original quality, in one zipExtract Images from PDFSave the photos and pictures inside a PDF as files, JPEGs untouched, not page screenshotsHAR File ViewerOpen a .har network export: requests, sizes, slow and failed calls, a copy without secretsICS to CSV ConverterTurn a calendar export from Google, Outlook or Apple into a CSV or Excel list of eventsJSON to Excel ConverterTurn a JSON file into an Excel workbook, with nested lists on their own linked sheetsMerge ICS FilesCombine .ics calendar files into one, each event once and its newest version keptMerge VCF FilesCombine contact files into one VCF and merge the people saved twice, by phone or emailMP3 Tag EditorChange the title, artist, album, track number, genre and cover art of an MP3, onlineRemove Duplicate Rows (CSV and Excel)Delete repeated rows from a CSV or Excel sheet, by whole row or by the columns you pickSplit PDF by BookmarksSplit a PDF into one file per chapter, using its own bookmarks for the page rangesSVG OptimizerMake SVG files smaller: strip editor data and comments, shorten paths and numbersChart MakerTurn numbers or a CSV into a bar, line, pie or donut chart, ready to downloadPSD to PNGOpen a Photoshop PSD without Photoshop: save it as PNG or JPG, or export any layerImage to SVGVectorize a PNG or JPG into an SVG, with the colours, detail and smoothing you chooseFont ConverterConvert fonts between TTF, OTF, WOFF and WOFF2, with a preview and the glyph countRepair PDFFix a damaged or half-downloaded PDF and see exactly which pages could be recoveredPDF ReaderOpen and read a PDF in your browser: zoom, jump to a page, search the text, dark pagesZIP to PDFTurn a ZIP of scans, photos or PDFs into one PDF, in file-name order, without unzippingAudio EqualizerBoost the bass, tame the treble or bring a voice forward with a 10-band equalizerLoop VideoRepeat a video clip several times or up to a set length, frame for frame, in your browserOCR PDFMake a scanned PDF searchable, with an invisible text layer read in your browserAdd Text to ImageWrite text anywhere on a photo, in any font, colour and size, and save it at full sizeAnnotate PDFHighlight, draw, add boxes, arrows and sticky notes on a PDF, saved as real comments

Not sure which tool you need?

PDF ConverterConvert to PDF, convert from PDF, and everything in betweenFile ConverterConvert images, documents and PDFs without uploading themImage ToolsCompress, resize, convert and rework pictures in your browserPDF ToolsMerge, split, compress, sign and convert PDFs without uploading themText ToolsCount words, change case, clean lists and make QR codesAudio ToolsCut, join, level and extract audio without uploading a single fileAudio Test ToolsCheck the speakers, the microphone, the room and your own hearingVideo ToolsTrim clips, pull out the sound and fix subtitles, on your own deviceOffice File ToolsWord, Excel, PowerPoint and PDF turned into each other on your deviceOCR ToolsGet the words out of a photo, a scan or a PDF and edit themPrivacy and Protection ToolsStrip what a file reveals, lock what it holds, and mark what you shareBarcode and QR Code ToolsMake a code that scans, or read one you have been handed and see what it says

Guides for these tools

All guides
  • Exam form photo and signature size in India, and how to hit it exactlyThe photo and signature sizes Indian exam portals ask for, in KB and in pixels, and how to reach them without the picture turning to mush.
  • PDF ka size kaise kam kare, 100 KB ya 200 KB takEk scanned PDF ko 100 KB, 200 KB ya 500 KB tak kaise laaye, bina quality kharab kiye aur bina file upload kiye. Har form portal ki limit alag hoti hai.
  • What a file gives away when you send itPhotos carry GPS, PDFs carry the text under the black box, Office files carry the author and the hidden rows. What to check before you attach anything.
  • How to convert AVIF to PNG, and why the PNG comes out biggerTurn an AVIF into a PNG that any program opens, transparency kept, 20 files at once. Why the PNG is larger, and when JPG or WebP is the better target.
  • How to create a test file of an exact size, and find where an upload limit really isMake a file of an exact byte count up to 1 GB: PDF, JPG, PNG, CSV, ZIP, TXT or BIN. Four files show if a 2 MB limit is 2,000,000 or 2,097,152 bytes.
  • How to fill in a PDF form that has no fields, then sign it, without printingType on the lines of a print-only PDF form, tick its boxes and sign it. A 12-point answer sits in a 5 mm band, so it fits most printed lines.
  • How to make a 9:16 Short from a landscape video, with blurred or black barsTurn a 16:9 video into a 1080 × 1920 Short in the browser: press 9:16 Shorts, pick blurred or black bars, trim the clips and save. Nothing is uploaded.
  • How to make a photo smaller in MB, down to the size a form asks forA 4 MB phone photo is 4,096 KB; a 100 KB form limit means removing 98% of it. Set the target in KB, and fewer pixels go before the quality drops.
  • How to put your logo on a video, in any corner, sized and kept for next timeAdd a PNG logo to a video in the browser: it lands bottom right at 12% of the short side, moves to any corner or anywhere by dragging, and is remembered.
  • Test data that cannot reach a real person, built safe on purposeWhy fixtures use example.com, RFC 5737 IP ranges, gateway test cards and seeds, and the one gap: a random Indian phone number may belong to someone.
  • How to turn phone photos into one PDF, and make it small enough to uploadPut phone photos into one PDF in the order you choose, one or several per page, then shrink it for a portal. 12 photos at two per page make 6 pages.
  • How to reduce a PDF to 100 KB or 200 KB for a government portal, and keep it readableWhy a scan is 4 MB, how many KB each page gets under a 100 KB or 200 KB limit, the scan settings that prevent it, and what to do when it won't fit.
  • How to open and convert iPhone HEIC photos to JPG on WindowsWhy iPhone photos are HEIC, the two Microsoft Store extensions that let Windows open them, how to convert to JPG, and the iPhone setting that stops HEIC.
  • How to open a Markdown (.md) file, read it formatted, and turn it into HTMLA .md file is plain text with formatting marks. How to open one on Windows, Mac or a phone, see it formatted, and convert Markdown to HTML or PDF.
  • How to open a password-protected Form 16 or AIS PDF, and save a copy without the passwordWho sets the Form 16 password and where its format is written, the AIS password format, and how to save an unlocked copy for your ITR or loan file.
  • How to download Facebook videos and reels, the ways Facebook allowsFacebook lets you download your own reels and videos and save anyone's to watch later. Since September 2025 every new video is a reel. The steps for each.
  • How to download Instagram reels and posts, yours and other people'sInstagram's own Download button for public reels, saving to collections, and exporting every photo and video you posted. What each one gives you.
  • How to download videos from X (Twitter), the ways X allowsX Premium members can download videos whose uploader allows it, anyone can bookmark a post, and your own videos come back in your X archive.
  • How to download YouTube videos to watch offline, the ways YouTube allowsYouTube's own Download button works free in India for many videos, Premium unlocks the rest, and your own uploads come out of YouTube Studio as MP4.
  • How to turn a video you own into MP3, from YouTube, Instagram, Facebook or your phoneGet the video through the platform's own download or export, then take the sound out in your browser. What YouTube forbids, and why you get .m4a.
Omnikit

Small jobs, done in your browser. Free, fast and private. Files are never uploaded.

Files

  • Compress Image
  • Image to PDF
  • Merge PDF
  • Compress PDF
  • PDF to Word
  • Word to PDF

Dev

  • JSON Formatter & Validator
  • Base64 Encode & Decode
  • JWT Decoder, Verifier & Encoder
  • Password Generator
  • UUID Generator
  • Unix Timestamp Converter

Money

  • SIP Calculator
  • EMI Calculator
  • GST Calculator
  • FD Calculator
  • PPF Calculator
  • Lumpsum Calculator
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