85 problems
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Start from the problem in your own words, we'll point you at the exact free tool that solves it.
No jargon, no tool names to guess. Pick the problem that sounds like yours ('my PDF is too large', 'I need a passport photo', 'QR code for WiFi') and jump straight to the fix. Every tool is free, private and runs in your browser.
Documents & PDF
- My PDF is too largeUpload limits are usually 2MB, 5MB or 10MB. The steps to get any PDF safely under the line without wrecking the quality.4 tools
- My email attachment is too largeGmail, Outlook and most providers reject attachments over ~25MB. Compress the file to the right type and send it normally. No cloud links needed.4 tools
- I need to combine several PDFs into oneApplications and submissions often want a single PDF. Merge your files in the right order, in seconds, without any software.4 tools
- My PDF won't upload to a form or portal'Upload failed' rarely means the file is broken. Work through the three usual culprits (size, security and page count) and it'll go through.4 tools
- I need to edit the text in a PDFYou don't need expensive software to change a word or fill in a form. Edit the PDF in place and download the updated file.4 tools
- I need to password-protect a PDF (or remove a password)Sending something confidential? Lock it with a password. Received a protected file you own? Remove the password so you can work with it.4 tools
- I need to turn a PDF into an editable Word documentNeed to reuse the text or make big changes? Convert the PDF to Word, edit in a familiar app, and convert back if you need a PDF again.4 tools
- I need to submit my resume as a PDFA PDF keeps your layout intact and reads cleanly in hiring systems. Convert, keep it selectable, and get it under the size cap.4 tools
- I need to add page numbers to a PDFReports, contracts and dissertations usually need numbered pages. Add them in seconds without Acrobat.4 tools
- My PDF pages are sideways or upside downTilting your head to read a scan? Rotate the pages and save the fix so it's right on every device.4 tools
- I need to turn photos into a single PDFSnapped a multi-page document with your phone? Bundle the photos into one ordered PDF to submit or email.4 tools
- I need to save PDF pages as imagesNeed a PDF page as a picture for a slide, a post, or a form that only takes images? Convert the pages to JPG.4 tools
- I need to delete pages from a PDFBlank scan pages, an extra appendix, a page you can't share, remove them and export a clean PDF.4 tools
- I want to add a watermark to a PDFMark a document as a draft, flag it confidential, or brand it with your logo, across every page, in seconds.4 tools
- I need to convert an Excel spreadsheet to PDFSend a spreadsheet that keeps its layout and can't be edited, ideal for reports, invoices and quotes.4 tools
- I need to sign a PDFSkip the print-sign-scan cycle. Add your signature on-screen and download the signed PDF.4 tools
- I need to get a table out of a PDF into ExcelStop retyping figures. Convert the PDF's tables into a spreadsheet you can sort, total and edit.4 tools
- I need to save a PowerPoint as a PDFSend a deck that looks the same for everyone and can't be messed up, convert your slides to a clean PDF.4 tools
- I need to convert an EPUB ebook to PDFEPUB is great on e-readers but awkward elsewhere. Convert it to a PDF you can open, print and share anywhere.4 tools
- I need to save a web page or HTML as a PDFKeep a permanent copy of a page, receipt or report, turn HTML into a clean, shareable PDF.4 tools
- I need to turn a text or Markdown file into a PDFRaw notes or a Markdown draft? Turn them into a tidy, printable PDF anyone can open.4 tools
- I need to get a file under 1MBType the limit, not the settings. GigAI Fit works out how to get there and shows exactly what it traded away.4 tools
- I need to get a file under 2MBUpload forms often cap at 2MB with no explanation. Set the number and get a file that clears it.4 tools
- My file is too big to emailOne preset, any file type. Get under the limit before you hit send, not after it bounces.4 tools
- I want to inspect a PDF's metadata and structureSee how a document was made and whether it changed after: safely, and without uploading it.4 tools
Images & Photos
- My image file is too largePhone photos are often 3–8MB. Compress (and if needed resize) to hit a 100KB or 50KB upload limit while still looking clean.4 tools
- I need a passport-size photoRequirements vary by country and document, so confirm the exact dimensions first, then crop, resize and clean the background to match.3 tools
- What size should my image be for Instagram?Uploading the wrong ratio means Instagram crops your subject or squashes it. Match the pixels below and it stays sharp and framed.3 tools
- I need to make a YouTube thumbnailGet the exact size right so your thumbnail looks sharp on every device and doesn't get rejected for being too big.3 tools
- My photo is too small or blurryTurn a small, soft image into something larger and cleaner: with realistic expectations about what AI can recover.3 tools
- A WebP image won't open. I need a JPGSaved a WebP from a website and your editor won't open it? Convert it to a universal JPG or PNG in seconds.4 tools
- I need a favicon for my websiteGive your site the little tab icon. Start from a simple, bold logo and export the small square sizes browsers expect.4 tools
- My iPhone photo is a HEIC that won't openThat '.heic' file isn't broken: it's just a format non-Apple devices don't recognise. Convert it to JPG and it opens anywhere.4 tools
- My image must be under an exact size (100KB, 50KB, 2MB)Upload forms often set a hard cap, 100KB, 50KB, sometimes 2MB. How to do it to hit an exact size without endless trial and error.4 tools
- I want to see an image's metadata and where it came fromSee what an image records about itself, and, just as importantly, what it doesn't.4 tools
- I want to know whether an image has been editedThere is no honest yes-or-no answer here. There is evidence, and there is what it does and doesn't mean.3 tools
QR Codes
- I want a QR code so guests can join my WiFiStop spelling out your WiFi password. Print one QR code and guests scan-to-connect in a second.4 tools
- I need a QR code for my restaurant menuContactless menus without the monthly SaaS bill. Link a page or a PDF, brand it, and print a table card.4 tools
- I need to scan a QR code from an image or screenshotGot a QR in a screenshot, email or document instead of in front of your camera? Upload the image and read it right here.4 tools
- I want to turn a link into a QR codePut a website, form or profile behind a scannable code for posters, packaging, slides or business cards.4 tools
- I want a QR code that shares my contact detailsSkip the typing at events. One scan drops your full contact card into their phone.4 tools
- I want a QR code for my Instagram (or social) profileBridge the offline-to-follow gap. One scannable code takes people straight to your profile.4 tools
- I need to create a barcodeLabel products, books or inventory with a scannable barcode you can print at any size.4 tools
Developers & Data
- My JSON is invalid and I can't find the error'Unexpected token' almost always means one stray character. A validator points straight at it so you're not hunting by eye.4 tools
- I need to convert a CSV file to JSONMove data between a spreadsheet and code without a script. Header row becomes keys, each row becomes an object.4 tools
- My code or data is minified and unreadableOne long line of minified everything? Pick the matching formatter and get properly indented, readable code back.4 tools
- I need a strong, random passwordReused and guessable passwords are the main way accounts get breached. Generate a unique, random one per account.4 tools
- I can't open or read a large CSV fileWhen a CSV is too large or messy for Excel, view it as a clean table you can search and sort: privately.4 tools
Web & SEO
- Google cuts off my page titleA title that trails off into “…” buries your keyword and loses the click. The steps to see the real cut-off point and fix it.3 tools
- My meta description gets cut offA description that ends mid-sentence reads broken and wastes your pitch. Check the real cut-off and rewrite to fit.3 tools
- My link preview image isn't showingA bare text card gets a fraction of the clicks a rich image card does. How to do it to find the exact reason yours is blank.4 tools
- My site has no meta tags or preview when sharedA blank preview costs you clicks. Add the right tags so Google and social show a proper title, description and image.4 tools
- My website needs an XML sitemapHelp Google find every page. Generate a valid XML sitemap, submit it in Search Console, and link it from robots.txt.4 tools
- My website needs a robots.txt fileControl what search engines crawl, and avoid the classic mistake of accidentally blocking your entire site.4 tools
- I want rich results / structured data for my pagesRich results earn more clicks. Add the right Schema.org markup so your pages qualify for enhanced listings.4 tools
- I need to count words or charactersHitting an essay minimum, a tweet limit or a 160-character meta description? Get an instant, private count.4 tools
- I want to check my page's SEO and meta tagsSee your page the way Google and social platforms do, then fix the missing title, description or heading structure.4 tools
- I need to check my HTML or CSS for errorsBroken layout or flaky rendering often traces to invalid markup. Validate first and fix the exact lines.4 tools
- ChatGPT and other AI tools can't see my websiteWork through the three causes in order. Access first, rendering second, content last, because fixing content on a page crawlers can't reach changes nothing.5 tools
- I don't know whether AI crawlers are actually visiting my siteAllowing a crawler in robots.txt is permission, not proof. Only your logs show whether the crawlers came.4 tools
- AI tools can read my page but never quote itBeing readable isn't the same as being quotable. These checks measure whether there's anything on the page a model could safely repeat.5 tools
- I don't know whether to allow or block AI crawlersThere's no universally right answer on training, but there is a wrong one: blocking the search bots by accident while trying to block training.4 tools
Video & Audio
- My video is too large to send or uploadPhone videos get huge fast. Compress, resize or trim to fit an email or upload limit without a cloud service.4 tools
- I want to get the audio (MP3) out of a videoKeep only the sound (a lecture, a song, a podcast segment) as a clean MP3 you can play anywhere.4 tools
- I want to make a ringtone from a songGrab the best 30 seconds of a track, smooth the edges, and export a ringtone-ready clip.4 tools
- I want to turn a video clip into a GIFGrab a few seconds of a video as a looping GIF for a chat, a doc or a reaction. No upload needed.4 tools
- My video won't play (MOV, AVI, MKV)iPhone MOV that won't open on Windows? An AVI your editor rejects? Convert it to MP4, the universal format.4 tools
- I need to convert an audio file to MP3Got a WAV, M4A or OGG that won't play or upload? Convert it to MP3. The format that works everywhere.4 tools
- I need to trim or cut a videoCut off the dead air at the start, keep just the good part, or split a long clip, right in your browser.4 tools
- I need to cut or trim an audio fileGrab a clip, trim the silence at the start, or split a long recording, all in your browser.4 tools
- A client sent a video of the changes they wantTwenty minutes of “can you just move this” becomes a reviewed task list you can hand straight to a developer.4 tools
- I need to turn a recorded call or voice note into a task listA ten-minute voice note becomes a checked list of what was actually asked for — with the sentence that asked for it attached.4 tools
- My video is too big to send on WhatsAppPick the WhatsApp preset and send the clip. No settings to understand, no upload.4 tools
SVG & Vectors
- My SVG file is huge and full of junkDesign-tool exports carry a lot of invisible bloat. Clean it out so your icons and illustrations load faster.4 tools
- I need to convert a logo image to SVG (vector)Need a logo that's crisp on a billboard and a favicon alike? Trace it into a scalable SVG, with realistic expectations.4 tools
Privacy & Limits
- Merge PDFs without uploading them anywhereConfidential paperwork shouldn't take a detour through someone's server just to become one file.3 tools
- Compress a PDF without signing upThe signup wall on most PDF sites exists for their funnel, not for your file.3 tools
- PDF tools that work without an account or daily limitDaily limits exist to sell subscriptions. Tools that don't run servers don't need them.6 tools
- Convert HEIC to JPG offline, without the internetOn a plane with a folder of iPhone photos the form won't take? This keeps working.3 tools
- Resize an image without a watermarkA watermark on your own photo is a ransom note. Skip the sites that hold images hostage.3 tools
- Edit a confidential document without a cloud serviceA confidentiality clause and a cloud PDF editor are a contradiction. Local editing isn't.4 tools
- Transcribe audio without sending it to a serverAn interview under embargo or a client call under NDA shouldn't visit a transcription company's servers.3 tools
- GDPR-safe file conversion for client documentsThe cleanest data-processing agreement is the one you don't need.5 tools
- Compress a video without installing softwareNo admin rights, no installer, no upload - the encoder comes to the tab instead.4 tools
- Make a QR code that doesn't track people or expire“Your QR codes have been deactivated” is a sentence static codes make impossible.3 tools
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