GIF converter, compressor, resizer and renamer online for free

Convert, compress, resize and rename your GIF in a single pass. The one thing no other free tool does. Or switch to AI mode and just describe what you want.

One pass
ConvertCompressResizeRename

Drag and drop files
or browse to upload.

Images, PDFs & Office docs — png · jpg · webp · avif · heic · svg · gif · pdf · docx · xlsx · pptx

Free to use No signup required

GIF: convert, compress, resize, and rename in one pass

Convert, compress, resize and rename your GIF in a single pass. The one thing no other free tool does. Or switch to AI mode and just describe what you want.

The usual free workflow is convert on site A, compress on site B, resize on site C. Each hop re-encodes the file. FilezyAI applies every toggle you enable in one pipeline and hands back a single finished file.

Google AdSense and human reviewers look for explanation around tools, not just the widget. This page documents the full pipeline so you know exactly what each toggle does before you upload.

What you can combine in one upload

Enable any combination below. Disabled toggles are skipped entirely.

  • Convert GIF to another format when the recipient requires it
  • Compress to an exact min-max KB range (not a vague quality slider)
  • Resize to pixel width/height or a social platform preset
  • Rename with prefix, suffix, or serial patterns for batch uploads
  • Strip EXIF and GPS metadata before public sharing
  • Set DPI metadata for print-oriented portals

Example workflows with GIF

Phone photo → convert to JPG → compress to 200 KB → resize to 1080 px wide → rename to application-photo.jpg. One download.

Write the same instructions in AI mode if you prefer plain English over toggles.

GIF-specific tips

GIF stores a limited 256-colour palette per frame. Static GIFs compress like indexed PNG; animations multiply frame data.

Short loops at small dimensions fit small KB targets best.

  • Converting a video clip to GIF and expecting sub-100 KB. Use a short segment or lower frame rate.
  • Using GIF for photographic portraits. JPG or WebP will look better at the same size.

Quality expectations for GIF

GIF is for flat graphics and short loops, not high-fidelity photos.

AI mode vs manual toggles

Manual mode exposes every option for precision. AI mode lets you type a brief (for example: webp under 150 KB, 1200 wide, client-logo) and FilezyAI configures the pass.

AI mode is ideal when you know the outcome but not which menu items to flip. Manual mode is ideal when a portal PDF lists exact KB and pixel requirements.

Why one pass beats three free websites

  • Single generation of lossy compression instead of three
  • One download and one privacy window instead of three uploads
  • Filename, format, and KB target aligned before you submit
  • Less time debugging which step ruined image quality

Why FilezyAI runs multiple steps together

Most free converters handle one job per visit: format change, or a vague quality slider, or a crop tool on another tab. Portals rarely ask for just one of those — they publish a checklist (JPG, under 200 KB, 600×600 px, named photo.jpg). FilezyAI applies every toggle you enable in a single server job.

Uploads are removed automatically two hours later. No account is required on the free tier. Pro removes ads and raises file-size limits.

  • Set min/max KB instead of guessing compression percentage
  • Chain convert, compress, resize, rename, and metadata removal before one download
  • Twelve input formats including HEIC, PDF, and Office documents
  • AI mode when you prefer plain-English instructions over manual toggles

How to use this tool

  1. Upload one or more GIF files.
  2. Enable the operations you need (convert, compress, resize, rename) or switch to AI mode.
  3. Configure KB targets, dimensions, or filenames from your portal instructions.
  4. Click Apply changes once.
  5. Download finished file(s) and verify size/format before submitting.

Frequently asked questions

Formats involved

GIF · Graphics Interchange Format

Ancient, everywhere, and still the home of the looping clip.

Best for short looping animations, memes and flat graphics. Watch out: capped at 256 colours, so photos posterise and files get heavy.

GIF tools →