ConvertAll vs Convertly

Your files are yours. Upload sites disagree. Every "free online converter" runs your photos, videos and documents through someone else's server, keeps a copy for as long as it likes, and sells the ad space around it. ConvertAll ends that. Pick a file. Pick a format. Done. Nothing leaves your device. Not once. Not ever. 48 FORMATS. ONE APP. ZERO UPLOADS. Images: JPEG, PNG, WebP, HEIC, AVIF, GIF, TIFF, BMP, ICO, plus ICNS on Mac. Video: MP4, MOV, WebM, MKV, AVI, M4V, FLV, TS, MPG, 3GP, ProRes 422, ProRes 4444, and video to animated GIF. Audio: MP3, AAC, M4A, FLAC, WAV, AIFF, ALAC, AC3, OGG Vorbis, Opus, WavPack. Rip the audio track straight out of any video. Documents and data: PDF, TXT, RTF, Markdown, CSV, TSV, JSON, YAML, XML. Subtitles: SRT, VTT, ASS. Archives: bundle a finished batch into ZIP, TAR or TAR.GZ. Images to PDF: one page per image or one combined document, original size or A4. That is 48 formats on iPhone and iPad, 49 on Mac. Real ones. If a format appears in the picker, it works. PRIVACY IS NOT A SETTING HERE. IT IS THE ARCHITECTURE. ConvertAll makes no network requests. None. No account, no sign in, no analytics, no crash reporting, no tracking, no "anonymous usage data". The FFmpeg engine inside the app is compiled with networking disabled at the source level. Airplane mode changes nothing. Your files stay in the app until you export them yourself. Watch what you save: the Impact board counts every megabyte you never uploaded, every byte you trimmed and the CO2 that never had to be burned in a data center for your file. PAY ONCE. OWN IT. NO SUBSCRIPTION REQUIRED. Free to download with 90 days of full access. Everything unlocked, no payment details up front. After that, buy once and keep it: Standard: every conversion, every format, the batch queue, presets, widgets, Shortcuts, history. No time limit. Premium: everything in Standard plus custom color themes, custom accent colors and alternate app icons. Premium Upgrade: for people who bought Standard first and want the extras later. There is also an optional monthly Supporter subscription for people who want to fund development. It unlocks Premium while active, and nothing is locked behind it that you cannot simply buy outright. BUILT FOR PEOPLE WITH MORE THAN ONE FILE Batch queue up to 500 files, with progress, ETA, pause, retry and cancel Live Activity on the Lock Screen and in the Dynamic Island, so you can put the phone down Quality slider, resize, crop, EXIF stripping Presets for web hero images, favicons, OG images, retina sets and thumbnails Smart palette optimization for GIF output Conversion history you can clear whenever you want, or automatically on every close Home Screen widgets: Stats Board, Recent Conversions, Format Shortcuts, Queue Status Shortcuts actions: convert images, video, audio and documents from any automation Share sheet, Files app, and drag and drop on Mac Dark mode, light mode, and themes that actually look good English, German, French and Japanese One purchase covers iPhone, iPad and Mac. Made by one developer who got tired of uploading a HEIC to get a JPEG back. If that is you, welcome home. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Convertly turns HEIC into JPG, builds PDFs from photos, and compresses files to exact sizes — all on your iPhone. Nothing uploads. Nothing tracks. SUPPORTED FORMATS Read and write: JPEG, PNG, HEIC, HEIF, WebP, AVIF, GIF (animated), PDF. Read-only: TIFF, BMP, Apple ProRAW, Adobe DNG, Canon CR2/CR3, Nikon NEF, Sony ARW, Fujifilm RAF, Panasonic RW2, Olympus ORF, Pentax PEF, Samsung SRW. WHAT IT DOES • Convert one photo or hundreds at once with live progress • Quality slider with real-time output size preview • Target size mode — set "under 200 KB" or "under 2 MB" and Convertly adjusts quality automatically • Resize by pixel cap or social presets (Instagram square, Stories, Twitter) • Three metadata modes: keep all, strip GPS, or strip everything • Built-in EXIF viewer: camera, lens, date, GPS, color space, ICC profile • PDF Builder: multi-page PDFs from photos, drag to reorder, A4/Letter/fit-to-image • PDF Extractor: export pages as images at any resolution • RAW Editor: exposure, white balance, noise reduction, then export anywhere • Background Removal: one-tap subject extraction via Neural Engine (transparent PNG) • Shortcuts & App Intents: Convert, Resize, Strip Metadata, Create PDF • Action Button compatible — no app launch required • Share Extension: convert from any app via the Share Sheet • Save to Photos, Files, Clipboard, or share to any installed app • History with thumbnails: re-export anything you've converted PRIVACY Convertly has no network entitlement in the main app. Ads run on an isolated code path with no access to your photo data. Your photos, RAW files, and PDFs never leave your device — verifiable in the App Privacy label. ACCESSIBILITY Full VoiceOver labels, Dynamic Type, semantic colors that respect high contrast and invert-colors settings. WHAT IT DOESN'T DO No cloud sync, no backup, no filters, no watermarks, no OCR, no document scanning. Convertly is a converter. Requires iOS 26 or later. Terms of Use (EULA): https://convertly-imageconverter.web.app/terms