File-upload tools

Upload images and create animated GIFs instantly in your browser. Drag to reorder frames, set speed, and download — no upload to servers.

Remove image backgrounds instantly in your browser using AI. No upload, no sign-up — powered by a local ML model.

Remove the background from any GIF and make it transparent. Pick a color, adjust tolerance, download — 100% in your browser.

Compress GIF files and reduce their size in your browser. Cut colors, resize, drop frames — no upload, no watermark, no signup.

Add text overlays and captions to animated GIFs in your browser. Pick fonts, colors, position, and download — no upload, no watermark.

Merge two or more GIFs into one animation — side by side or stacked. Align timing and download the combined GIF.

Overlay a static image or another GIF on top of an animated GIF. Drag to position, resize, set opacity, and download.

Pixelate or blur specific areas of images and GIFs. Draw rectangles over faces or sensitive content, then download.

Randomize the frame order of a GIF for glitch or chaotic effects. Full shuffle or partial shuffle every N frames.

Turn a still image into an animated GIF with zoom, pan, bounce, rotate, or fade effects. Set duration and FPS, then download.

Add rounded corners or circle crop to images and animated GIFs. Pick radius and background color, then download.

Invert or negate colors in images and animated GIFs. Full inversion or per-channel control. Preview and download instantly.

Apply halftone dot, line, or diamond patterns to images and GIFs. Black & white or colored halftone — preview and download.

Compress JPG, PNG, and WebP images in your browser. Side-by-side preview, savings %, EXIF strip — no upload, no watermark.

Optimize and minify SVG files in the browser. Remove metadata, clean attributes, and reduce file size instantly.

Generate favicons in all sizes from a single image. Download as ICO, PNG, or a complete ZIP with all sizes.

Convert HEIC to PNG, JPEG, or WebP — plus PNG, JPEG, WebP, and AVIF. Resize, adjust quality, and download — all in your browser.

Split any image into a grid of tiles. Choose rows and columns, preview the result, and download all tiles as a ZIP.

Generate placeholder images with custom dimensions, colors, and text. Download as PNG — no sign-up required.

Add text or image watermarks to photos in your browser. Adjust opacity, position, size, and rotation. No upload to servers.

Convert raster images (PNG, JPEG) to SVG vector graphics. Adjust detail, colors, and smoothing. Runs in your browser.

Crop and resize images for Instagram, Bluesky, Threads, Twitter/X, and more. Preset aspect ratios for every platform.

Put non-square images on a square matte with custom background color. Perfect for Instagram grid posts.

Convert GIFs to square 1:1 format with padding or crop — optimized for Instagram and social feeds. Free, in your browser.

Split a wide or tall image into seamless carousel slides for Instagram. Download all slides as a ZIP.

Paste a Base64 string or data URL and instantly preview the image with format, dimensions, and size.

Generate alt text for images using AI — runs locally in your browser. No upload, no sign-up required.

Inspect animated GIF internals: dimensions, frame count, delays, palettes, and disposal methods. Export metadata as JSON.

Reverse GIF Online. Runs in your browser — no upload, no watermark.

Change GIF Speed Online. Runs in your browser — no upload, no watermark.

Cut GIF Duration Online. Runs in your browser — no upload, no watermark.

Resize GIF Online. Runs in your browser — no upload, no watermark.

Crop GIF Online. Runs in your browser — no upload, no watermark.

Rotate GIF Online. Runs in your browser — no upload, no watermark.

Ping Pong GIF. Runs in your browser — no upload, no watermark.

Shuffle GIF Frames Online. Runs in your browser — no upload, no watermark.

Extend GIF Duration. Runs in your browser — no upload, no watermark.

Convert GIF to WebP Online. Runs in your browser — no upload, no watermark.

Convert GIF to APNG Online. Runs in your browser — no upload, no watermark.

Animate Static Image Online. Runs in your browser — no upload, no watermark.

Sprite Sheet Cutter Online. Runs in your browser — no upload, no watermark.

Remove EXIF Metadata from Images. Runs in your browser — no upload, no watermark.

Compare Two Images Online. Runs in your browser — no upload, no watermark.

Photo Collage Maker Online. Runs in your browser — no upload, no watermark.

Round Image Corners Online. Runs in your browser — no upload, no watermark.

Passport Photo Maker Online. Runs in your browser — no upload, no watermark.

APNG Maker. Runs in your browser — no upload, no watermark.

WebP Animation Maker Online. Runs in your browser — no upload, no watermark.

Change GIF Loop Count Online. Runs in your browser — no upload, no watermark.

GIF to Frames. Runs in your browser — no upload, no watermark.

Combine GIFs Side by Side Online. Runs in your browser — no upload, no watermark.

Add Text to GIF Online. Runs in your browser — no upload, no watermark.

GIF Effects. Runs in your browser — no upload, no watermark.

View Image EXIF Metadata Online. Runs in your browser — no upload, no watermark.

Enlarge Image Online. Runs in your browser — no upload, no watermark.

Halftone Image Effect Online. Runs in your browser — no upload, no watermark.

Change Image Aspect Ratio Online. Runs in your browser — no upload, no watermark.

Animated JXL Maker Online. Runs in your browser — no upload, no watermark.

AVIF Animation Maker Online. Runs in your browser — no upload, no watermark.

Convert GIF to JXL Online. Runs in your browser — no upload, no watermark.

Image to Data URI Converter. Runs in your browser — no upload, no watermark.

Live Photo to GIF Converter. Runs in your browser — no upload, no watermark.

Convert WebP to GIF Online. Runs in your browser — no upload, no watermark.

Convert AVIF to GIF Online. Runs in your browser — no upload, no watermark.

Convert APNG to GIF Online. Runs in your browser — no upload, no watermark.

Convert MNG to GIF Online. Runs in your browser — no upload, no watermark.

GIF to Sprite Sheet Online. Runs in your browser — no upload, no watermark.

Split GIF into Parts Online. Runs in your browser — no upload, no watermark.

Repair Corrupted GIF Online. Runs in your browser — no upload, no watermark.

Instagram GIF Maker. Runs in your browser — no upload, no watermark.

Add White Box Caption to GIF. Runs in your browser — no upload, no watermark.

Telegram Sticker TGS to GIF. Runs in your browser — no upload, no watermark.

Motion Photo MVIMG to GIF. Runs in your browser — no upload, no watermark.

GIF to Live Photo Converter. Runs in your browser — no upload, no watermark.

Paste HTML and get clean Markdown instantly. Handles headings, lists, links, images, tables, and code blocks.

Encode text to Base64 or decode Base64 back to text. Also supports image to Base64.

Convert MNG (Multiple-image Network Graphics) to APNG in your browser. Preserves frames and timing — no upload, no watermark.

Convert YAML to JSON or JSON to YAML instantly in your browser. No upload, no sign-up.

Convert DOCX, EPUB, ODT, HTML, Markdown, RTF, CSV, and JSON with Pandoc WASM in your browser. Upload, pick a format, preview, and download.

Convert 180+ image formats, audio, video, and documents in your browser. ImageMagick, FFmpeg, and Pandoc WASM — all processing runs locally.

Change video frame rate (FPS) online — convert between 24, 30, 60 fps and more. Runs entirely in your browser.

Convert MP4, WebM, and MOV videos to animated GIFs in your browser. Trim start/end, set FPS, adjust size — no upload to servers.

Convert animated WebP images to MP4 video in your browser. Adjust quality and resolution, batch convert, then download.

Trim and cut MP4, WebM, MOV videos online for free. Set start and end times, lossless — runs in your browser, no upload, no watermark.

Extract audio from MP4, WebM, or MOV videos and download as MP3. Runs in your browser — no upload, no signup, no watermark.

Convert MOV (QuickTime) files to MP4 directly in your browser. Lossless when possible — no upload, no watermark, no signup.

Convert MP4 video files to WebM in your browser. No upload, no watermark, no signup — runs entirely on your device.

Compress MP4, WebM, and MOV videos to a smaller file size. Choose a quality preset, runs entirely in your browser.

Rotate MP4, WebM, and MOV videos by 90, 180, or 270 degrees. Lossless — runs in your browser, no upload.

Remove audio from MP4, WebM, and MOV videos. Lossless — keeps video quality intact, runs in your browser.

Resize videos to 1080p, 720p, 480p, or custom dimensions. Aspect-ratio lock available. Runs in your browser.

Crop MP4, WebM, and MOV videos in your browser. Drag a crop box, pick an aspect ratio — no upload, no watermark, no signup.

Free online video editor — trim, compress, convert, rotate, mute, crop, and resize videos in your browser. No upload, no signup, no watermark.

Download Instagram Reels and videos in MP4 format. Paste the link, click download — free, no login, no watermark.

Clean CSV files online. Trim whitespace, remove empty rows, and fix line endings. Runs in your browser.

Remove duplicate rows from CSV files. Dedupe by entire row or a specific column. Instant, browser-based.

Split a CSV file into multiple files by row count. Download-ready chunks for large datasets.

Merge multiple CSV files into one. Combines headers automatically. Paste or type CSV content.

Convert EPUB e-books to PDF, HTML, or plain text. Preview chapters and download — runs in your browser, no upload.

Convert GIF to MP4 Online. Runs in your browser — no upload, no watermark.

Video to APNG Converter Online. Runs in your browser — no upload, no watermark.

Video to WebP Converter Online. Runs in your browser — no upload, no watermark.

Video to AVIF Converter Online. Runs in your browser — no upload, no watermark.

Merge Videos Online. Runs in your browser — no upload, no watermark.

Reverse Video Online. Runs in your browser — no upload, no watermark.

Change Video Speed Online. Runs in your browser — no upload, no watermark.

Add Freeze Frame to Video Online. Runs in your browser — no upload, no watermark.

Video Screenshot. Runs in your browser — no upload, no watermark.

Images to Video. Runs in your browser — no upload, no watermark.

Cut Audio Online. Runs in your browser — no upload, no watermark.

Compress Audio Online. Runs in your browser — no upload, no watermark.

Merge Audio Files Online. Runs in your browser — no upload, no watermark.

Audio Fade In Out Online. Runs in your browser — no upload, no watermark.

Change Audio Speed Online. Runs in your browser — no upload, no watermark.

Boost Audio Volume Online. Runs in your browser — no upload, no watermark.

GIF Frame Interpolation. Runs in your browser — no upload, no watermark.

Video to JXL Converter Online. Runs in your browser — no upload, no watermark.

Apply Video Filters Online. Runs in your browser — no upload, no watermark.

Video Stabilizer Online. Runs in your browser — no upload, no watermark.

Add Subtitles to Video Online. Runs in your browser — no upload, no watermark.

Audio Waveform Image Generator. Runs in your browser — no upload, no watermark.

Remove Audio Noise Online. Runs in your browser — no upload, no watermark.

Bulk WebP to PNG Converter. Runs in your browser — no upload, no watermark.

Bulk AVIF to PNG Converter. Runs in your browser — no upload, no watermark.

Bulk AVIF to JPG Converter. Runs in your browser — no upload, no watermark.

Bulk PNG to JPG Converter. Runs in your browser — no upload, no watermark.

Bulk JPG to PNG Converter. Runs in your browser — no upload, no watermark.

Add Audio to Video Online. Runs in your browser — no upload, no watermark.

Video to PNG. Runs in your browser — no upload, no watermark.

Video to JPG. Runs in your browser — no upload, no watermark.

Extract text from any PDF file instantly in your browser. No upload to servers — runs 100% locally.

Convert PDF files to clean Markdown with heading detection. Ideal for LLM context and documentation.

Merge multiple PDF files or extract specific pages into a new PDF. Runs entirely in your browser.

Arrange PDF pages for booklet, saddle-stitch, or N-up printing. Runs entirely in your browser — no upload required.

Create an 8-page mini-zine imposition layout from a single sheet of paper. Upload a PDF and download the print-ready layout.

View PDF page count, file size, author, creation date, and other metadata instantly in your browser.

Check if your PDF has accessibility tags, document title, language, and other a11y requirements.

Analyze PDF files for print-readiness issues — check page sizes, fonts, color spaces, and image resolution.

Compress PDF Online. Runs in your browser — no upload, no watermark.

PDF to GIF Converter Online. Runs in your browser — no upload, no watermark.

PDF to JPG Converter Online. Runs in your browser — no upload, no watermark.

PDF to PNG Converter Online. Runs in your browser — no upload, no watermark.

Crop PDF Pages Online. Runs in your browser — no upload, no watermark.

Hash passwords with bcrypt in your browser. Choose cost factor, generate secure hashes, and verify passwords. No upload — runs locally.

Preview how your page looks when shared on social — paste HTML or enter OG fields manually. Cannot fetch live URLs.

Compare two JSON documents and highlight added, removed, and changed keys. Formatted side-by-side diff.

Minify SQL queries online. Remove comments and whitespace for smaller payloads. Free SQL minifier, runs in your browser.

Minify HTML by removing comments and extra whitespace. Paste HTML and copy compressed output. Runs in browser.

Minify CSS stylesheets online. Remove comments and whitespace from pasted CSS. Free browser minifier.

Vision Image Token Estimator. Free, instant, runs in your browser.

SVG Viewer & Editor Online. Free, instant, runs in your browser.

CSV Diff — Compare Two CSV Files. Free, instant, runs in your browser.

Compare two blocks of text and highlight added, removed, and unchanged lines.

Upload any OTF or TTF font file and inspect its metadata, character set, OpenType features, and glyph table.

Sort lines alphabetically, remove duplicates, randomize order, and convert case. All text transforms in one place.

Generate barcodes in Code 128, EAN-13, UPC-A, QR, Data Matrix, and more. Download as PNG or SVG.

Generate styled QR codes with custom colors, shapes, and logos. Download as PNG or SVG.

Preview how colors and images appear to people with color blindness — protanopia, deuteranopia, tritanopia, and more.

Create realistic Instagram post screenshots. Profile, caption, likes, comments, and image placeholders.

Add or remove VAT and sales tax from any amount. Preset rates for US, UK, EU, and custom percentage.